activate
US /ˈæktəˌvet/
UK /ˈæktɪveɪt/
- Transitive Verb
- To cause to happen; cause a chemical reaction
- To make something start working
B1Morealphabet
US /ˈælfəˌbɛt, -bɪt/
UK /ˈælfəbet/
- Noun
- Letters, symbols, characters of a written language
B1Moreamino
US /ə'miːnəʊ/
UK /ə'miːnəʊ/
- Noun
- Of some substances that form proteins
C2Moreat a time
US /æt e taɪm/
UK /æt ə taim/
- Phrase
- Separately; one by one
- Simultaneously; together
A1Morebased on
US
UK
- Phrasal Verb
- To use something as the foundation or starting point for something else.
- Preposition
- Using something as the main idea or foundation.
- Relying on something as evidence or justification.
A1Morebond
US /bɑnd/
UK /bɒnd/
- Noun (Countable/Uncountable)
- Rope, chain or other thing used to tie someone up
- Closeness that is shared between people or groups
- Verb (Transitive/Intransitive)
- To develop a close relationship with
- To become joined or connected, e.g. using glue
A2TOEICMorebreak down
US /brek daʊn/
UK /breik daun/
- Phrasal Verb
- To forcibly break, destroy or make collapse
- (Machine) to stop working or become weaker
A1Morebunch
US /bʌntʃ/
UK /bʌntʃ/
- Noun (Countable/Uncountable)
- A group of things of the same kind
- A group of people.
- Transitive Verb
- To group people or things closely together
B1Morechart
US /tʃɑ:rt/
UK /tʃɑ:t/
- Noun (Countable/Uncountable)
- Drawing showing information in a clear way
- Map of the sea or stars
- Transitive Verb
- To make a plan for future action
- To make a map of
B1Morecomplementary
US /ˌkɑ:mplɪˈmentri/
UK /ˌkɒmplɪˈmentri/
- Adjective
- Working well together; completing something
B1Morecomplex
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
A2Moreconsists of
US
UK
- Phrasal Verb
- Is made up or composed of.
A1Morecritical
US /ˈkrɪtɪkəl/
UK /ˈkrɪtɪkl/
- Adjective
- Making a negative judgment of something
- Being important or serious; vital; dangerous
A2Moredetermine
US /dɪˈtɚmɪn/
UK /dɪ'tɜ:mɪn/
- Transitive Verb
- To control exactly how something will be or act
- To establish the facts about; discover
A2TOEICMoredisclaimer
US /dɪsˈklemɚ/
UK /dɪsˈkleɪmə(r)/
- Noun
- Written denial of any legal responsibility
C1TOEICMoredna
US
UK
- Noun (Countable/Uncountable)
- Chemical in living cells with genetic information
B2Moreentire
US /ɛnˈtaɪr/
UK /ɪn'taɪə(r)/
- Adjective
- Complete or full; with no part left out; whole
- Undivided; not shared or distributed.
A2TOEICMoreessentially
US /ɪˈsenʃəli/
UK /ɪˈsenʃəli/
- Adverb
- Basically; (said when stating the basic facts)
- Used to emphasize the basic truth or fact of a situation.
A2Moreeventually
US /ɪˈvɛntʃuəli/
UK /ɪˈventʃuəli/
- Adverb
- After a long time; after many attempts; in the end
- At some later time; in the future
A2Moreexplore
US /ɪkˈsplɔr/
UK /ɪk'splɔ:(r)/
- Transitive Verb
- To examine something in detail to learn about it
- To travel to a place to discover more about it
A2TOEICMoreextra
US /'ekstrə/
UK /'ekstrə/
- Adjective
- More than necessary; additional
- Of especially good quality or grade.
- Noun (Countable/Uncountable)
- Items more than you need; additional items
- Person who has a small part in a movie
A2Morefantastic
US /fænˈtæstɪk/
UK /fænˈtæstɪk/
- Adjective
- Strange or unusual in design or appearance
- Very large, fast or great
A2Morefascinating
US /ˈfæsəˌnetɪŋ/
UK /ˈfæsɪneɪtɪŋ/
- Transitive Verb
- To attract or interest greatly
- To hold someone captive with a gaze or other means.
- Adjective
- Having your attention fixated as though by a spell
B1Morefold
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
B1TOEICMorefor example
US
UK
- Phrase
- As an illustration or instance.
function
US /ˈfʌŋkʃən/
UK /'fʌŋkʃn/
- Noun
- Social event, or party such as a wedding
- Mathematical operation used in calculations
- Intransitive Verb
- To serve a certain purpose or role
- To be operating, working or achieving its purpose
A2TOEICMoregenetic
US /dʒəˈnɛtɪk/
UK /dʒəˈnetɪk/
- Adjective
- Of, relating to, or controlled by genes
- Relating to genes or heredity.
B1Moregenetic information
US /dʒəˈnɛtɪk ˌɪnfɚˈmeʃən/
UK /dʒiˈnetik ˌɪnfəˈmeiʃən/
- Uncountable Noun
- Hereditary information encoded in the genetic material (DNA or RNA) of an organism.
get out of
US /ɡɛt aʊt ʌv/
UK /ɡet aut ɔv/
- Phrasal Verb
- To leave or escape responsibilities, troubles
- To leave a small, enclosed vehicle
A1Morego out
US /ɡo aʊt/
UK /ɡəu aut/
- Phrase
- To leave a building (e.g. a house)
- Phrasal Verb
- (Of a fire) to burn out; be extinguished
- Go out of fashion to stop being fashionable
A1Moregot to
US /ɡɑt tu/
UK /gɔt tu:/
- Verb (Transitive/Intransitive)
- To arrive at some place
- To have the opportunity or permission to do something
- Phrasal Verb
- To appeal to the emotions of; move
- To finally begin to start something after a delay
A1Morein order to
US /ɪn ˈɔrdɚ tu/
UK /in ˈɔ:də tu:/
- Preposition
- For the purpose of; with the aim of.
- Phrase
- In a specific sequence or arrangement.
- With the aim of; for the purpose of.
C1Morelead to
US /lid tu/
UK /li:d tu:/
- Phrasal Verb
- To result in some action
- Verb (Transitive/Intransitive)
- To have something as a consequence or result.
A1Morelook at
US /lʊk æt/
UK /luk æt/
- Phrasal Verb
- To use your eyes to focus on something
- To focus your eyes on something carefully
A1Moremarvel
US /ˈmɑ:rvl/
UK /ˈmɑ:vl/
- Noun
- Something that causes wonder or astonishment
- A feeling of wonder, astonishment, or admiration
- Intransitive Verb
- To feel wonder, astonishment, or admiration
B2Moremessenger
US /ˈmɛsəndʒɚ/
UK /ˈmesɪndʒə(r)/
- Noun
- Someone who delivers things, e.g. by motor bike
- A program or application used for sending instant messages.
B1TOEICMorenucleus
US /ˈnu:kliəs/
UK /ˈnju:kliəs/
- Noun
- Center of an atom
- Control center of a cell
B2Moreof course
US /ʌv kɔː(r)s/
UK /ɔv kɔː(r)s/
- Adverb
- Sure ; Certainly
- Phrase
- For sure; certainly
A2Moreon to
US /ɑn tu/
UK /ɔn tu:/
- Preposition
- Toward something; forward
- Aware of someone's activities.
- Adjective
- Aware of someone's deception or illegal activities.
A1Morepigment
US /ˈpɪɡmənt/
UK /'pɪɡmənt/
- Noun
- Substance that makes things have a certain color
B2Moreposter
US /ˈpostɚ/
UK /'pəʊstə(r)/
- Noun (Countable/Uncountable)
- A large, printed notice or picture
- Someone who writes and shares messages on online
B1Moreprocess
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
A2TOEICMoreprotein
US /ˈprəʊˌtiːn/
UK /ˈprəʊti:n/
- Noun (Countable/Uncountable)
- Group of molecules made from amino acids
B1Morerepresent
US /ˌrɛprɪˈzɛnt/
UK /ˌreprɪ'zent/
- Transitive Verb
- To depict art objects, figures, scenes; to portray
- To show or describe something in a particular way
A2TOEICMoreresult in
US /rɪˈzʌlt ɪn/
UK /riˈzʌlt in/
- Phrasal Verb
- To cause or produce as a consequence.
strand
US /strænd/
UK /strænd/
- Countable Noun
- Long part of a rope, someone's hair, etc.
- Transitive Verb
- To cause to be stuck or trapped somewhere
B2Morestructure
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
A2TOEICMoresynthesis
US /ˈsɪnθɪsɪs/
UK /ˈsɪnθəsɪs/
- Noun (Countable/Uncountable)
- Process of making something new out of other ones
- Building something complex from simple parts
B2TOEICMoretend
US /tɛnd/
UK /tend/
- Intransitive Verb
- To move or act in a certain manner
- Transitive Verb
- To take care of
A2Moretranscription
US /trænˈskrɪpʃən/
UK /trænˈskrɪpʃn/
- Noun
- Something written from spoken material
- The act or process of transcribing something.
B2Moretypically
US /ˈtɪpɪklɪ/
UK /ˈtɪpɪkli/
- Adverb
- In a normal or usual way
B1Moreused to
US /juzd tu/
UK /ˈju:st tə/
- Adjective
- Did regularly before, but don't do now
- Auxiliary Verb
- Have done before, but do not do now
A1More
Vocabulary
- based on: To use something as the foundation or starting point for something else.
- look at: To use your eyes to focus on something
- for example: As an illustration or instance.
- result in: To cause or produce as a consequence.
- genetic information: Hereditary information encoded in the genetic material (DNA or RNA) of an organism.
- in order to: For the purpose of; with the aim of.
- lead to: To result in some action
- got to: To arrive at some place
- on to: Toward something; forward
- consists of: Is made up or composed of.
- get out of: To leave or escape responsibilities, troubles
- go out: To leave a building (e.g. a house)
- break down: To forcibly break, destroy or make collapse
- at a time: Separately; one by one
- used to: Did regularly before, but don't do now
- of course: Sure ; Certainly
- entire: Complete or full; with no part left out; whole
- essentially: Basically; (said when stating the basic facts)
- eventually: After a long time; after many attempts; in the end
- process: To organize and use data in a computer
- bunch: A group of things of the same kind
- critical: Making a negative judgment of something
- fascinating: To attract or interest greatly
- realize: To become aware of or understand mentally
- determine: To control exactly how something will be or act
- structure: The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
- typically: In a normal or usual way
- tend: To move or act in a certain manner
- consider: To think carefully about something
- represent: To depict art objects, figures, scenes; to portray
- amount: Quantity of something
- complex: Group of buildings all used for the same purpose
- explore: To examine something in detail to learn about it
- protein: Group of molecules made from amino acids
- bond: Rope, chain or other thing used to tie someone up
- fantastic: Strange or unusual in design or appearance
- function: Social event, or party such as a wedding
- deal: To cope with something - usually troubles
- wonder: Surprise caused by experiencing something amazing
- genetic: Of, relating to, or controlled by genes
- extra: More than necessary; additional
- pigment: Substance that makes things have a certain color
- break: To create a new record e.g. running the 100m dash
- leave: To go away from; depart
- activate: To cause to happen; cause a chemical reaction
- fold: To bend one part of something against another
- lot: What happens to a person in life from chance; fate
- important: Having power or authority
- single: One run in cricket or a hit baseball
- kind: In a caring and helpful manner
- learn: To get knowledge or skills by study or experience
- alphabet: Letters, symbols, characters of a written language
- build: Your physical shape; physique
- act: To behave in a certain way
- information: Collection of facts and details about something
- complementary: Working well together; completing something
- nucleus: Center of an atom
- marvel: Something that causes wonder or astonishment
- chart: Drawing showing information in a clear way
- strand: Long part of a rope, someone's hair, etc.
- amino: Of some substances that form proteins
- disclaimer: Written denial of any legal responsibility
- synthesis: Process of making something new out of other ones
- poster: A large, printed notice or picture
- transcription: Something written from spoken material
- messenger: Someone who delivers things, e.g. by motor bike
- dna: Chemical in living cells with genetic information
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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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Jasmine Chen cc posted on 2026/07/06Ever wondered how your DNA actually leads to traits like eye color? This video breaks down the amazing process of protein synthesis, explaining how your cells make proteins right now! You'll get a clear look at transcription and translation, picking up key terms like mRNA, tRNA, and codons along the way.
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