Vocabulary

  • fill up
  • energy level: A measure of a person's physical or mental vitality.
  • interact with
  • roughly speaking: Used to indicate that what you are saying is not exact but is still generally true.
  • technically speaking: According to the precise meaning of something; in a strict or literal sense.
  • on the surface: Appearing to be true or real until examined more closely.
  • in particular: Specifically; especially.
  • except for: Not including; excluding.
  • based on: To use something as the foundation or starting point for something else.
  • leave out: To forget; omit
  • in a minute: Very soon; in a short amount of time.
  • in part: To some extent; partially.
  • short clip: A brief segment of a video or film.
  • thanks to: Because of; as a result of.
  • force in: To enter a place by applying physical force.
  • equivalent: Equal to something in value, use or meaning
  • description: Explanation of what something is like, looks like
  • improve: To make, or become, something better
  • determine: To control exactly how something will be or act
  • completely: In every way or as much as possible
  • accurate: With no mistake or error; Correct
  • force: Group of persons trained for military action; army
  • confidence: Feeling that you can do well at something
  • interact: To talk or do things with each other
  • describe: To tell the appearance, sound, smell of something
  • roughly: Approximately; (of numbers) about; around
  • fundamental: Forming a necessary part, base, or core
  • exercise: To work out to become stronger and healthier
  • momentum: Speed or force that is gained when something moves
  • predict: To guess or estimate what will or might happen
  • gradually: Occurring in a slow manner over a period of time
  • draw: To attract attention to someone or something
  • universe: All of space that contains planets and stars
  • generally: Usually; as a rule; by, to or for most people
  • irrelevant: Not important; not related to the topic
  • surface: To give (road) a top layer
  • typical: Normal; usual; expected
  • orbit: Path an object takes as it circles another object
  • curiosity: Something unusual and perhaps worthy of collecting
  • result: Something produced through tests or experiments
  • distance: Lack of friendliness toward another person
  • technically: In an exact and particular manner
  • throw: To use your arm to make something fly in the air
  • shape: The outer form of something, what it looks like
  • layer: One of several sheets of a material or object
  • slight: Small (amount, quality)
  • totally: In a complete way; completely; absolutely
  • noble: Being admirable and honorable in character
  • documentary: Supported by written evidence
  • depend: Be controlled or determined by (someone/something)
  • stubborn: Unwilling to give way or obey
  • carbon: Chemical element with an atomic number of 6
  • copper: Reddish-brown metal used in cables or wires
  • vertical: (Of a line, etc.) going up and down; not horizontal
  • chemistry: The study of the structure of substances
  • support: To give assistance or advice to someone
  • proposal: Act of asking someone to marry you
  • quantum: The smallest unit or amount of energy
  • fill: To make something full
  • nucleus: Center of an atom
  • minute: Notes taken at a meeting to record what was said
  • part: Division of a book
  • sphere: Area of interest or activity
  • area: Amount of measured space
  • electromagnetic: Having magnetic and electrical parts
  • remove: To get rid of something completely
  • calculate: To find an answer using mathematics
  • decode: To translate from code into the plain text
  • chlorine: Greenish-yellow gas with a strong smell
  • sulfur: Smelly yellow chemical often found near volcanoes
  • circumference: Length around an outer boundary, e.g. a circle
  • entanglement: Intricate trap that ensnares its victim
  • neon: Gaseous element used in electric lamps and signs
  • outermost: Situated the farthest possible point from a center
  • zinc: Bluish white metal used in making brass
  • electron: A negatively charged particle
  • orbital: Concerning an orbit
  • angular: Having one or more sharp angles
  • phosphorus: Yellow chemical that burns in contact with the air
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  • not found vocabularyNo vocabulary matches your filters
    • accurate

      US /ˈækjərɪt/

      UK /ˈækjərət/

      • Adjective
      • With no mistake or error; Correct
      A2
      More
    • angular

      US /ˈæŋɡjəlɚ/

      UK /ˈæŋgjələ(r)/

      • Adjective
      • Having one or more sharp angles
      B2
      More
    • based 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.
      A1
      More
    • calculate

      US /ˈkælkjəˌlet/

      UK /'kælkjʊleɪt/

      • Transitive Verb
      • To find an answer using mathematics
      • To make an educated guess about something
      B2
      More
    • carbon

      US /ˈkɑrbən/

      UK /'kɑ:bən/

      • Uncountable Noun
      • Chemical element with an atomic number of 6
      B1
      More
    • chemistry

      US /ˈkɛmɪstri/

      UK /'kemɪstrɪ/

      • Uncountable Noun
      • The study of the structure of substances
      B1
      More
    • chlorine

      US /ˈklɔːrˌiːn/

      UK /ˈklɔ:ri:n/

      • Uncountable Noun
      • Greenish-yellow gas with a strong smell
      B2
      More
    • circumference

      US /sərˈkʌmfərəns/

      UK /səˈkʌmfərəns/

      • Noun
      • Length around an outer boundary, e.g. a circle
      C1
      More
    • confidence

      US /ˈkɑnfɪdəns/

      UK /'kɒnfɪdəns/

      • Uncountable Noun
      • Feeling that you can do well at something
      • Feeling you can trust someone
      A2
      More
    • copper

      US /ˈkɑpɚ/

      UK /'kɒpə(r)/

      • Uncountable Noun
      • Reddish-brown metal used in cables or wires
      B1
      More
    • curiosity

      US /ˌkjʊriˈɑsɪti/

      UK /ˌkjʊərɪ'ɒsətɪ/

      • Noun (Countable/Uncountable)
      • Something unusual and perhaps worthy of collecting
      • Eager desire to learn more about something
      B1
      More
    • decode

      US /ˌdi:ˈkoʊd/

      UK /ˌdi:ˈkəʊd/

      • Transitive Verb
      • To translate from code into the plain text
      B2
      More
    • depend

      US /dɪˈpend/

      UK /dɪˈpend/

      • Verb (Transitive/Intransitive)
      • Be controlled or determined by (someone/something)
      • To rely on someone or something for support, help, or existence.
      B1TOEIC
      More
    • description

      US /dɪˈskrɪpʃən/

      UK /dɪˈskrɪpʃn/

      • Noun
      • Explanation of what something is like, looks like
      • The type or nature of someone or something.
      A2TOEIC
      More
    • determine

      US /dɪˈtɚmɪn/

      UK /dɪ'tɜ:mɪn/

      • Transitive Verb
      • To control exactly how something will be or act
      • To establish the facts about; discover
      A2TOEIC
      More
    • distance

      US /ˈdɪstəns/

      UK /'dɪstəns/

      • Uncountable Noun
      • Lack of friendliness toward another person
      • Noun (Countable/Uncountable)
      • Amount of space between two places or things
      • A point or place that is far away.
      A2
      More
    • documentary

      US /ˌdɑ:kjuˈmentri/

      UK /ˌdɒkjuˈmentri/

      • Adjective
      • Supported by written evidence
      • Noun
      • Film TV program giving facts about a person, event
      B1
      More
    • electron

      US /ɪˈlektrɑ:n/

      UK /ɪˈlektrɒn/

      • Countable Noun
      • A negatively charged particle
      B2
      More
    • energy level

      US

      UK

      • Noun (Countable/Uncountable)
      • A measure of a person's physical or mental vitality.
      • A person's overall state of mind and enthusiasm.
      B1
      More
    • entanglement

      US /ɪnˈtæŋɡlmənt/

      UK /ɪnˈtæŋglmənt/

      • Noun
      • Intricate trap that ensnares its victim
      C2
      More
    • equivalent

      US /ɪˈkwɪvələnt/

      UK /ɪˈkwɪvələnt/

      • Adjective
      • Equal to something in value, use or meaning
      • Having the same meaning or significance.
      • Noun
      • Thing like another in quality, quantity or degree
      B1TOEIC
      More
    • except for

      US /ɪkˈsɛpt fɔr/

      UK /ikˈsept fɔ:/

      • Preposition
      • Not including; excluding.
      More
    • exercise

      US /ˈɛksɚˌsaɪz/

      UK /'eksəsaɪz/

      • Verb (Transitive/Intransitive)
      • To work out to become stronger and healthier
      • To retain your ability or practice your skills
      • Noun (Countable/Uncountable)
      • Physical activity to increase health and strength
      • Set of questions in a text book
      A2
      More
    • fill up

      US /fɪl ʌp/

      UK /fil ʌp/

      • Phrase
      • Verb (Transitive/Intransitive)
      • To make something full.
      • To become full.
      A1
      More
    • force in

      US /fɔrs ɪn/

      UK /fɔ:rs ɪn/

      • other
      • To enter a place by applying physical force.
      B2
      More
    • fundamental

      US /ˌfʌndəˈmɛntl/

      UK /ˌfʌndəˈmentl/

      • Adjective
      • Forming a necessary part, base, or core
      • Of central importance.
      • Noun (Countable/Uncountable)
      • A basic part of something
      • (Music) the lowest note in a harmony
      A2TOEIC
      More
    • generally

      US /ˈdʒɛnərəli/

      UK /ˈdʒenrəli/

      • Adverb
      • Usually; as a rule; by, to or for most people
      A2
      More
    • gradually

      US /ˈɡrædʒʊəlɪ/

      UK /ˈgrædʒuəli/

      • Adverb
      • Occurring in a slow manner over a period of time
      • Little by little; in a slow and progressive manner.
      B1TOEIC
      More
    • in a minute

      US

      UK

      • Phrase
      • Very soon; in a short amount of time.
      • Within the duration of one minute.
      A1
      More
    • in part

      US /ɪn pɑrt/

      UK /in pɑ:t/

      • Adverb
      • To some extent; partially.
      A1
      More
    • in particular

      US /ɪn pɚˈtɪkjəlɚ/

      UK /in pəˈtikjulə/

      • Phrase
      • Specifically; especially.
      • Detailed or precise.
      A1
      More
    • interact

      US /ˌɪntɚˈækt/

      UK /ˌɪntər'ækt/

      • Intransitive Verb
      • To talk or do things with each other
      A2
      More
    • interact with

      US /ˌɪntɚˈækt wɪð/

      UK /ˌɪntərˈækt wið/

      • Phrase
      • Verb (Transitive/Intransitive)
      • To engage in communication or action involving mutual or reciprocal influence.
      • To use a computer interface to achieve a specific goal.
      A2
      More
    • irrelevant

      US /ɪˈrɛləvənt/

      UK /ɪˈreləvənt/

      • Adjective
      • Not important; not related to the topic
      A2TOEIC
      More
    • layer

      US /ˈleɚ/

      UK /ˈleiə/

      • Noun (Countable/Uncountable)
      • One of several sheets of a material or object
      • A covering of something spread over a surface.
      • Transitive Verb
      • To put things one on top of another
      B1TOEIC
      More
    • leave out

      US /liv aʊt/

      UK /li:v aut/

      • Phrasal Verb
      • To forget; omit
      A1
      More
    • momentum

      US /moˈmɛntəm/

      UK /mə'mentəm/

      • Uncountable Noun
      • Speed or force that is gained when something moves
      B2TOEIC
      More
    • neon

      US /ˈni:ɑ:n/

      UK /ˈni:ɒn/

      • Uncountable Noun
      • Gaseous element used in electric lamps and signs
      B2
      More
    • noble

      US /'noʊbl/

      UK /'nəʊbl/

      • Adjective
      • Being admirable and honorable in character
      • Concerning or being a member a high social class
      • Countable Noun
      • Titled peer of the realm e.g. a lord, duke
      B1
      More
    • nucleus

      US /ˈnu:kliəs/

      UK /ˈnju:kliəs/

      • Noun
      • Center of an atom
      • Control center of a cell
      B2
      More
    • on the surface

      US /ɑn ði ˈsɚfəs/

      UK /ɔn ðə ˈsə:fis/

      • Phrase
      • Appearing to be true or real until examined more closely.
      • Located on the outer part or uppermost layer of something.
      B2
      More
    • orbit

      US /ˈɔrbɪt/

      UK /'ɔ:bɪt/

      • Noun
      • Path an object takes as it circles another object
      • The sphere of influence or control; range.
      • Intransitive Verb
      • To go around another object (often in space)
      B2
      More
    • orbital

      US /ˈɔrbɪtl:/

      UK /ˈɔ:bɪtl/

      • Adjective
      • Concerning an orbit
      B2
      More
    • outermost

      US /ˈaʊtərmoʊst/

      UK /ˈaʊtəməʊst/

      • Adjective
      • Situated the farthest possible point from a center
      C2
      More
    • phosphorus

      US /ˈfɑsfərəs/

      UK /ˈfɒsfərəs/

      • Uncountable Noun
      • Yellow chemical that burns in contact with the air
      C1
      More
    • predict

      US /prɪˈdɪkt/

      UK /prɪ'dɪkt/

      • Transitive Verb
      • To guess or estimate what will or might happen
      A2TOEIC
      More
    • proposal

      US /prəˈpozəl/

      UK /prəˈpəʊzl/

      • Noun
      • Act of asking someone to marry you
      • Offer or plan to people who can decide about it
      B1TOEIC
      More
    • quantum

      US /ˈkwɑ:ntəm/

      UK /ˈkwɒntəm/

      • Noun (Countable/Uncountable)
      • The smallest unit or amount of energy
      B2
      More
    • result

      US /rɪˈzʌlt/

      UK /rɪ'zʌlt/

      • Noun
      • Something produced through tests or experiments
      • Final score of a competition, election or game
      • Intransitive Verb
      • To be the outcome of other causes and effects
      • To happen or exist as a consequence of something.
      A2
      More
    • roughly

      US /ˈrʌflɪ/

      UK /ˈrʌfli/

      • Adverb
      • Approximately; (of numbers) about; around
      • In a manner that is violent or not careful
      B1
      More
    • roughly speaking

      US

      UK

      • Phrase
      • Used to indicate that what you are saying is not exact but is still generally true.
      • Generally speaking; in a broad sense.
      More
    • short clip

      US

      UK

      • Countable Noun
      • A brief segment of a video or film.
      B1
      More
    • slight

      US /slaɪt/

      UK /slaɪt/

      • Adjective
      • Small (amount, quality)
      • Appearing thin, delicate and physically weak
      • Transitive Verb
      • To ignore or treat rudely and with no respect
      B1
      More
    • sphere

      US /sfɪr/

      UK /sfɪə(r)/

      • Noun (Countable/Uncountable)
      • Area of interest or activity
      • A round 3D object shaped like a ball
      B1
      More
    • stubborn

      US /ˈstʌbən/

      UK /'stʌbən/

      • Adjective
      • Unwilling to give way or obey
      B2
      More
    • sulfur

      US /ˈsʌlfɚ/

      UK /'sʌlfə/

      • Uncountable Noun
      • Smelly yellow chemical often found near volcanoes
      C2
      More
    • surface

      US /ˈsɚfəs/

      UK /'sɜ:fɪs/

      • Transitive Verb
      • To give (road) a top layer
      • Intransitive Verb
      • To appear after being hidden, unseen, or unknown
      • To come to the top of something; emerge
      A2TOEIC
      More
    • technically

      US /ˈtɛknɪkl:ɪ/

      UK /ˈteknɪkli/

      • Adverb
      • In an exact and particular manner
      • With technical skill or expertise.
      A2
      More
    • technically speaking

      US

      UK

      • Phrase
      • According to the precise meaning of something; in a strict or literal sense.
      B2
      More
    • thanks to

      US /θæŋks tu/

      UK /θæŋks tu:/

      • Preposition
      • Because of; as a result of.
      A1
      More
    • typical

      US /ˈtɪpɪkəl/

      UK /ˈtɪpɪkl/

      • Adjective
      • Normal; usual; expected
      • Serving as a representative example of a particular type.
      A2
      More
    • universe

      US /ˈjunəˌvɚs/

      UK /ˈju:nɪvɜ:s/

      • Noun (Countable/Uncountable)
      • All of space that contains planets and stars
      • Things surrounding a person, affecting their life
      B2
      More
    • vertical

      US /ˈvɜ:rtɪkl/

      UK /ˈvɜ:tɪkl/

      • Adjective
      • (Of a line, etc.) going up and down; not horizontal
      • Extending or operating upward from a base.
      • Noun
      • A vertical line or plane.
      • An upright structural member.
      B1
      More
    • zinc

      US /zɪŋk/

      UK /zɪŋk/

      • Noun (Countable/Uncountable)
      • Bluish white metal used in making brass
      B2
      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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    B2
    #periodic table#periodic#table#outermost#orbital#electron

    The Periodic Table in a 2D World

    0
    林宜悉 posted on 2025/06/17
    Ever wondered what the periodic table would look like in a 2D world? This video is a super cool thought experiment that dives into 2D atoms and electron orbitals, perfect for boosting your advanced vocabulary and understanding complex sentence structures. You'll pick up some fascinating scientific terms while exploring quantum mechanics in a whole new dimension!

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