Vocabulary

  • such as: For example; like
  • no matter: Regardless of; it does not matter.
  • inside of: Within; in the inner part of.
  • spread out: To extend or stretch over a large area.
  • float around: To circulate or spread, especially rumors or gossip.
  • take in: To allow to enter; receive as a guest
  • break down: To forcibly break, destroy or make collapse
  • outside of: Located or situated beyond the boundaries or confines of something.
  • for example: As an illustration or instance.
  • in waves: Occurring in large, flowing bursts or groups.
  • in the air: Present or circulating in the atmosphere.
  • in summary: Briefly stating or reviewing main points.
  • process: To organize and use data in a computer
  • material: Cloth; fabric
  • structure: The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
  • common: Area in a city or town that is open to everyone
  • respiratory: (Medical) concerning breathing
  • category: Groups of things that are similar in some way
  • bacteria: The very small creatures that can cause disease
  • substance: Essence of; most basic or central qualities
  • unique: Unlike other things; being the only one like it
  • environment: Natural world in which plants and animals live
  • complex: Group of buildings all used for the same purpose
  • spread: A big meal, often laid out as a buffet
  • feature: Special report in a magazine or paper
  • protein: Group of molecules made from amino acids
  • fluid: A material that can easily flow, e.g. water
  • divide: To split numbers by another number, e.g. 6 / 2 = 3
  • maintain: To keep saying something a certain way
  • mean: Average of a set of numbers
  • genetic: Of, relating to, or controlled by genes
  • emerge: To rise or appear out of some background
  • perform: To carry out an action well or successfully
  • form: Sports team or person's current winning record
  • trap: Device used for catching animals
  • rough: Causing or involving violence, force, and harm
  • debris: Remains of something broken or destroyed
  • advance: Forward movement by an army
  • organ: Part of a person's body with a particular function
  • capture: To attract and hold e.g. interest, attention
  • contain: To keep something from spreading
  • pigment: Substance that makes things have a certain color
  • provide: To make available; to supply for use
  • apparatus: Tools or instruments used for a specific activity
  • inhale: To breathe in something like air or smoke
  • shape: The outer form of something, what it looks like
  • organism: Living thing, often one that is small
  • fold: To bend one part of something against another
  • receive: To get something someone has given or sent to you
  • thread: Spiral cut at the end of a bolt
  • propel: To push, or make move in a certain direction
  • membrane: Outside covering of a cell
  • sperm: Cell produced by men and needed for reproduction
  • control: A device designed to operate a machine
  • tract: A system of body parts or organs that has a particular function (e.g., digestive tract).
  • support: To give assistance or advice to someone
  • microscopic: Too small to be seen with the eyes
  • respiration: Taking air in and out of the lungs; breathing
  • fill: To make something full
  • protect: To defend someone or something from harm or danger
  • float: To sell the shares of a company publicly
  • wear: To have clothes, glasses, shoes etc. on your body
  • cellular: Concerning a cell of a living thing
  • nucleus: Center of an atom
  • include: To make someone, something part of a group
  • summary: Brief, complete and accurate
  • photosynthesis: Process of plants using the sun to make their food
  • hollow: (Of objects) having nothing inside; not solid
  • type: Printed letters or blocks used for printing them
  • customize: To make, change according to the user's needs
  • tangle: To involve in troubles that are hard to escape
  • garbage: Waste material that has been thrown out
  • jelly: Semisolid food substance, eaten as dessert
  • enclose: To place something in a package or envelope
  • abbreviate: To shorten a word or phrase by leaving out letters
  • synthesized: To combine different things into a new form
  • sac: Bag-like part of an animal or plant
  • endoplasmic: Inner portion of the cytoplasm of a cell
  • dna: Chemical in living cells with genetic information
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  • not found vocabularyNo vocabulary matches your filters
    • abbreviate

      US /əˈbriviˌet/

      UK /ə'bri:vɪeɪt/

      • Transitive Verb
      • To shorten a word or phrase by leaving out letters
      C1
      More
    • advance

      US /ædˈvæns/

      UK /əd'vɑ:ns/

      • Noun
      • Forward movement by an army
      • An attempt to seduce someone
      • Verb (Transitive/Intransitive)
      • (Of an army) to move forward
      • To change or improve
      A2TOEIC
      More
    • apparatus

      US /ˌæpəˈretəs, -ˈrætəs/

      UK /ˌæpə'reɪtəs/

      • Noun (Countable/Uncountable)
      • Tools or instruments used for a specific activity
      B1TOEIC
      More
    • bacteria

      US /bækˈtɪriə/

      UK /bæk'tɪərɪə/

      • Noun (plural)
      • The very small creatures that can cause disease
      B2
      More
    • break down

      US /brek daʊn/

      UK /breik daun/

      • Phrasal Verb
      • To forcibly break, destroy or make collapse
      • (Machine) to stop working or become weaker
      A1
      More
    • capture

      US /ˈkæptʃɚ/

      UK /'kæptʃə(r)/

      • Transitive Verb
      • To attract and hold e.g. interest, attention
      • To record, tape, or film something
      • Noun
      • The act of seizing or taking control of something.
      B1
      More
    • category

      US /ˈkætɪˌɡɔri, -ˌɡori/

      UK /ˈkætəgəri/

      • Noun
      • Groups of things that are similar in some way
      B1
      More
    • cellular

      US /ˈsɛljəlɚ/

      UK /'seljələ(r)/

      • Adjective
      • Concerning a cell of a living thing
      • (Of radio signals) functioning without wires
      B2
      More
    • complex

      US /kəmˈplɛks, ˈkɑmˌplɛks/

      UK /'kɒmpleks/

      • Countable Noun
      • Group of buildings all used for the same purpose
      • Adjective
      • Not being simple; having many parts or aspects
      A2
      More
    • contain

      US /kənˈten/

      UK /kənˈteɪn/

      • Transitive Verb
      • To keep something from spreading
      • To hold something inside something else
      A2
      More
    • customize

      US /ˈkʌstəˌmaɪz/

      UK /'kʌstəmaɪz/

      • Transitive Verb
      • To make, change according to the user's needs
      C1
      More
    • debris

      US /dəˈbri, de-, ˈdeˌbri/

      UK /dəˈbri:, deɪ-, ˈdeɪˌbri:/

      • Uncountable Noun
      • Remains of something broken or destroyed
      • Accumulated fragments of rock.
      B2TOEIC
      More
    • divide

      US /dɪˈvaɪd/

      UK /dɪ'vaɪd/

      • Verb (Transitive/Intransitive)
      • To split numbers by another number, e.g. 6 / 2 = 3
      • To separate something into equal pieces
      • Noun
      • A separation or distinction.
      A2TOEIC
      More
    • dna

      US

      UK

      • Noun (Countable/Uncountable)
      • Chemical in living cells with genetic information
      B2
      More
    • emerge

      US /ɪˈmɚdʒ/

      UK /ɪ'mɜ:dʒ/

      • Intransitive Verb
      • To rise or appear out of some background
      • To become known or apparent.
      A2TOEIC
      More
    • enclose

      US /ɪnˈkloʊz/

      UK /ɪnˈkləʊz/

      • Transitive Verb
      • To place something in a package or envelope
      • To surround something
      B1TOEIC
      More
    • endoplasmic

      US /ˌendə'plazmɪk/

      UK /ˌendə'plazmɪk/

      • Adjective
      • Inner portion of the cytoplasm of a cell
      C2
      More
    • feature

      US /ˈfitʃɚ/

      UK /'fi:tʃə(r)/

      • Noun (Countable/Uncountable)
      • Special report in a magazine or paper
      • Distinctive or important point of something
      • Transitive Verb
      • To highlight or give special importance to
      • To give prominence to; to present or promote as a special or important item.
      A2TOEIC
      More
    • float

      US /floʊt/

      UK /fləʊt/

      • Verb (Transitive/Intransitive)
      • To sell the shares of a company publicly
      • To move slowly and easily through air
      • Noun (Countable/Uncountable)
      • Object designed to stay on the surface of water
      • Decorated truck used in a festival
      B1
      More
    • float around

      US /flot əˈraʊnd/

      UK /fləut əˈraund/

      • Phrasal Verb
      • To circulate or spread, especially rumors or gossip.
      • To move or drift about without a specific purpose or direction.
      A2
      More
    • fluid

      US /ˈfluɪd/

      UK /'flu:ɪd/

      • Noun (Countable/Uncountable)
      • A material that can easily flow, e.g. water
      • Liquid that flows smoothly, such as water
      • Adjective
      • Able to move smoothly or gracefully
      • Liable to change; unstable.
      B2
      More
    • fold

      US /fold/

      UK /fəʊld/

      • Transitive Verb
      • To bend one part of something against another
      • (Of business) to fail or close down
      • Countable Noun
      • Pen where sheep are kept
      • Group of people who have a common belief
      B1TOEIC
      More
    • for example

      US

      UK

      • Phrase
      • As an illustration or instance.
      More
    • garbage

      US /ˈgɑ:rbɪdʒ/

      UK /ˈgɑ:bɪdʒ/

      • Uncountable Noun
      • Waste material that has been thrown out
      B1TOEIC
      More
    • genetic

      US /dʒəˈnɛtɪk/

      UK /dʒəˈnetɪk/

      • Adjective
      • Of, relating to, or controlled by genes
      • Relating to genes or heredity.
      B1
      More
    • hollow

      US /ˈhɑ:loʊ/

      UK /ˈhɒləʊ/

      • Adjective
      • (Of objects) having nothing inside; not solid
      • Lacking value, sincerity, or meaning
      • Transitive Verb
      • To make a solid object have a large hole inside it
      B1TOEIC
      More
    • in summary

      US /ɪn ˈsʌməri/

      UK /in ˈsʌməri/

      • Phrase
      • Briefly stating or reviewing main points.
      B2
      More
    • in the air

      US

      UK

      • Phrase
      • Present or circulating in the atmosphere.
      • Felt or sensed by many people; circulating as a rumor or feeling.
      • Adjective
      • Being broadcast on radio or television.
      A1
      More
    • in waves

      US /ɪn weɪvz/

      UK /ɪn weɪvz/

      • other
      • Occurring in large, flowing bursts or groups.
      B2
      More
    • inhale

      US /ɪnˈhel/

      UK /ɪnˈheɪl/

      • Verb (Transitive/Intransitive)
      • To breathe in something like air or smoke
      • To eat or drink something extremely fast
      B2
      More
    • inside of

      US /ɪnˈsaɪd ʌv/

      UK /inˈsaid ɔv/

      • Preposition
      • Within; in the inner part of.
      • Within a certain period of time.
      A1
      More
    • jelly

      US /ˈdʒɛli/

      UK /ˈdʒeli/

      • Uncountable Noun
      • Semisolid food substance, eaten as dessert
      • Adjective
      • Being soft and without form
      B2
      More
    • maintain

      US /menˈten/

      UK /meɪn'teɪn/

      • Transitive Verb
      • To keep saying something a certain way
      • To keep (machine) working by checking, repairing
      A2TOEIC
      More
    • material

      US /məˈtɪriəl/

      UK /məˈtɪəriəl/

      • Noun (Countable/Uncountable)
      • Cloth; fabric
      • Supplies or data needed to do a certain thing
      • Adjective
      • Relevant; (of evidence) important or significant
      • Belonging to the world of physical things
      A2
      More
    • membrane

      US /ˈmɛmˌbren/

      UK /'membreɪn/

      • Noun (Countable/Uncountable)
      • Outside covering of a cell
      • A thin covering of tissue or of a cell
      B2
      More
    • microscopic

      US /ˌmaɪkrəˈskɑ:pɪk/

      UK /ˌmaɪkrəˈskɒpɪk/

      • Adjective
      • Too small to be seen with the eyes
      • Relating to or involving the use of a microscope.
      B1
      More
    • no matter

      US

      UK

      • Conjunction
      • Regardless of; it does not matter.
      • Adverb
      • Regardless of; it is not important
      A1
      More
    • nucleus

      US /ˈnu:kliəs/

      UK /ˈnju:kliəs/

      • Noun
      • Center of an atom
      • Control center of a cell
      B2
      More
    • organ

      US /ˈɔrɡən/

      UK /'ɔ:ɡən/

      • Noun (Countable/Uncountable)
      • Part of a person's body with a particular function
      • Large institution or body
      B1
      More
    • organism

      US /ˈɔrɡəˌnɪzəm/

      UK /'ɔ:ɡənɪzəm/

      • Noun
      • Living thing, often one that is small
      • System with many parts that function as a whole
      B2
      More
    • outside of

      US /aʊtˈsaɪd ʌv/

      UK /ˌautˈsaid ɔv/

      • Preposition
      • Located or situated beyond the boundaries or confines of something.
      • Beyond the scope, range, or limits of something.
      A1
      More
    • photosynthesis

      US /ˌfotoˈsɪnθɪsɪs/

      UK /ˌfəʊtəʊˈsɪnθəsɪs/

      • Uncountable Noun
      • Process of plants using the sun to make their food
      C1
      More
    • pigment

      US /ˈpɪɡmənt/

      UK /'pɪɡmənt/

      • Noun
      • Substance that makes things have a certain color
      B2
      More
    • process

      US /ˈprɑsˌɛs, ˈproˌsɛs/

      UK /prə'ses/

      • Transitive Verb
      • To organize and use data in a computer
      • To deal with official forms in the way required
      • Noun (Countable/Uncountable)
      • Dealing with official forms in the way required
      • Set of changes that occur slowly and naturally
      A2TOEIC
      More
    • propel

      US /prəˈpɛl/

      UK /prəˈpel/

      • Transitive Verb
      • To push, or make move in a certain direction
      B1
      More
    • protein

      US /ˈprəʊˌtiːn/

      UK /ˈprəʊti:n/

      • Noun (Countable/Uncountable)
      • Group of molecules made from amino acids
      B1
      More
    • respiration

      US /ˌrɛspəˈreʃən/

      UK /ˌrespəˈreɪʃn/

      • Uncountable Noun
      • Taking air in and out of the lungs; breathing
      C1
      More
    • respiratory

      US /ˈrɛspərəˌtɔri, -ˌtori, rɪˈspaɪrə-/

      UK /ˈrespərəˌtɔ:ri:, -ˌtəʊri:, rɪˈspaɪərə-/

      • Adjective
      • (Medical) concerning breathing
      • Having the function of respiration.
      • Noun
      • The branch of medicine concerned with the organs of respiration.
      • The system of organs involved in breathing.
      C1
      More
    • rough

      US /rʌf/

      UK /rʌf/

      • Adjective
      • Causing or involving violence, force, and harm
      • (Of situations) tough; difficult to get through
      • Adverb
      • In a manner that is difficult, or violent
      A2
      More
    • sac

      US /sæk/

      UK /sæk/

      • Noun
      • Bag-like part of an animal or plant
      B2
      More
    • sperm

      US /spə:m/

      UK /spɜ:m/

      • Noun (Countable/Uncountable)
      • Cell produced by men and needed for reproduction
      C2
      More
    • spread

      US /sprɛd/

      UK /spred/

      • Noun (Countable/Uncountable)
      • A big meal, often laid out as a buffet
      • The distance between two things
      • Verb (Transitive/Intransitive)
      • To place over a large area; to cover a large area
      • (Of ideas, gossip) to pass to and affect others
      A2TOEIC
      More
    • spread out

      US /sprɛd aʊt/

      UK /spred aut/

      • Phrasal Verb
      • To extend or stretch over a large area.
      • To arrange things so that they cover a large area.
      B2
      More
    • structure

      US /ˈstrʌk.tʃɚ/

      UK /ˈstrʌk.tʃə/

      • Noun (Countable/Uncountable)
      • The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
      • A building or other man-made object.
      • Transitive Verb
      • To plan, organize, or arrange the parts of something
      A2TOEIC
      More
    • substance

      US /ˈsʌbstəns/

      UK /'sʌbstəns/

      • Uncountable Noun
      • Essence of; most basic or central qualities
      • Particular type of material
      A2
      More
    • such as

      US /sʌtʃ æz/

      UK /sʌtʃ æz/

      • Preposition
      • For example; like
      A1
      More
    • summary

      US /ˈsʌməri/

      UK /ˈsʌməri/

      • Adjective
      • Brief, complete and accurate
      • Noun
      • Shorter statement of the most important parts
      B1
      More
    • synthesized

      US /'sɪnθəˌsaɪzd/

      UK /'sɪnθɪsaɪzd/

      • Transitive Verb
      • To combine different things into a new form
      • Adjective
      • (Of music) man-made; artificial or mixed
      B2
      More
    • take in

      US

      UK

      • Phrasal Verb
      • To allow to enter; receive as a guest
      • To include or add
      • Transitive Verb
      • To absorb (liquid).
      • To understand or comprehend something.
      A1
      More
    • tangle

      US /ˈtæŋɡəl/

      UK /ˈtæŋgl/

      • Transitive Verb
      • To involve in troubles that are hard to escape
      • Intransitive Verb
      • (Of string, etc.) to be knotted up and hard to undo
      B2
      More
    • thread

      US /θrɛd/

      UK /θred/

      • Noun
      • Spiral cut at the end of a bolt
      • A long, very thin, material used to sew cloth
      • Transitive Verb
      • To move yourself through a crowded or narrow space
      • To put wire, string, etc. through a hole or needle
      B1TOEIC
      More
    • tract

      US /trækt/

      UK /trækt/

      • Noun (Countable/Uncountable)
      • A system of body parts or organs that has a particular function (e.g., digestive tract).
      • An area of land, typically a large one.
      C1TOEIC
      More
    • trap

      US /træp/

      UK /træp/

      • Countable Noun
      • Device used for catching animals
      • Vehicle pulled by a single horse
      • Transitive Verb
      • To use a device to catch animals or people
      • To hold, e.g. a nerve, so that it cannot move
      A2
      More
    • unique

      US /juˈnik/

      UK /jʊ'ni:k/

      • Adjective
      • Unlike other things; being the only one like it
      • Remarkably special or unusual.
      A2TOEIC
      More
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    01:03

    She took a brave step forward, leaving behind her comfort zone to chase her dreams.

    Vocabulary
    • brave

      adj. Having courage

    • comfort zone

      phr. A familiar situation where one feels safe

    Explanation
    a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step". forward is an adverb modifying step, meaning "ahead". The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.

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    brave

    US/brev/
    UK/breɪv/
    adj.Brave
    v.t.To bravely face
    A2 Elementary

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    B2US
    #nucleus#membrane#cytoplasm#genetic material#plant#dna

    Biology: Cell Structure I Nucleus Medical Media

    0
    曾賢泓 posted on 2019/09/02
    Ever wondered what makes a cell tick? Dive into the fascinating world of eukaryotic and prokaryotic cells and discover the amazing organelles within them! You'll pick up tons of advanced scientific vocabulary that's perfect for boosting your knowledge and language skills.

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