Vocabulary

  • lead to: To result in some action
  • outside of: Located or situated beyond the boundaries or confines of something.
  • have to: Must do
  • break it down: To simplify something complex into smaller, more manageable parts.
  • in addition to: Besides; as well as
  • come from: To have as your native country or city
  • incredibly important: Extremely significant or crucial.
  • look at: To use your eyes to focus on something
  • out of control: Impossible to manage or control.
  • head up: To lead or manage a team, project, or organization.
  • pack up: To put things into boxes and take them home
  • vegetable oil: Oil derived from plants, used in cooking.
  • take for example: To use as an instance or illustration.
  • for example: As an illustration or instance.
  • straighten out: To resolve a problem or difficulty; to clarify a misunderstanding.
  • instead of: When one thing is replaced by another
  • fall apart: To suffer a nervous breakdown
  • crowd together: To gather closely in a group or space.
  • for now: Temporarily; for the present time.
  • basically: Used before you explain something simply, clearly
  • head: To hit a ball with your head in a game
  • important: Having power or authority
  • charge: To run quickly toward someone to attack them
  • system: Set of organized, planned ideas that work together
  • energy: Physical or mental strength
  • cell: Smallest unit of living things in biology
  • digestive: Concerning processes of converting food to energy
  • carbon: Chemical element with an atomic number of 6
  • cholesterol: Substance in the body that may cause heart disease
  • acid: Sour substance that reacts with metals e.g. lemon
  • temperature: When you your body heat is above normal
  • fat: Amount beyond what is usual or necessary
  • room: All of the people inside a particular room
  • membrane: Outside covering of a cell
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    • acid

      US /ˈæsɪd/

      UK /ˈæsɪd/

      • Noun (Countable/Uncountable)
      • Sour substance that reacts with metals e.g. lemon
      A2
      More
    • basically

      US /ˈbesɪkəli,-kli/

      UK /ˈbeɪsɪkli/

      • Adverb
      • Used before you explain something simply, clearly
      • In essence; when you consider the most important aspects of something.
      A2
      More
    • break it down

      US

      UK

      • Phrasal Verb
      • To simplify something complex into smaller, more manageable parts.
      • To explain something in a detailed and understandable way.
      A2
      More
    • carbon

      US /ˈkɑrbən/

      UK /'kɑ:bən/

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

      US /sɛl/

      UK /sel/

      • Countable Noun
      • Smallest unit of living things in biology
      • Group of people - often from a secret organization
      A2
      More
    • charge

      US /tʃɑrdʒ/

      UK /tʃɑ:dʒ/

      • Verb (Transitive/Intransitive)
      • To run quickly toward someone to attack them
      • To ask for money as a price for a service or goods
      • Noun (Countable/Uncountable)
      • An attack by running quickly toward someone
      • A price for a service or goods
      A2
      More
    • cholesterol

      US /kəˈlestərɔ:l/

      UK /kəˈlestərɒl/

      • Uncountable Noun
      • Substance in the body that may cause heart disease
      • Noun
      • A test to measure the amount of cholesterol in your blood.
      B2
      More
    • come from

      US /kʌm frʌm/

      UK /kʌm frɔm/

      • Phrasal Verb
      • To have as your native country or city
      A1
      More
    • crowd together

      US /kraʊd təˈɡɛðɚ/

      UK /kraud təˈɡeðə/

      • other
      • To gather closely in a group or space.
      B1
      More
    • digestive

      US /daɪˈdʒɛstɪv, dɪ-/

      UK /daɪˈdʒestɪv/

      • Adjective
      • Concerning processes of converting food to energy
      B2
      More
    • energy

      US /ˈɛnədʒi/

      UK /'enədʒɪ/

      • Noun (Countable/Uncountable)
      • Physical or mental strength
      • Enthusiasm and determination.
      A2
      More
    • fall apart

      US /fɔl əˈpɑrt/

      UK /fɔ:l əˈpɑ:t/

      • Phrasal Verb
      • To suffer a nervous breakdown
      • To break into pieces; stop functioning
      A1
      More
    • for example

      US

      UK

      • Phrase
      • As an illustration or instance.
      More
    • for now

      US /fɔr naʊ/

      UK /fɔ: nau/

      • Phrase
      • Temporarily; for the present time.
      • In the short term; for the immediate future.
      A1
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • head up

      US /hɛd ʌp/

      UK /hed ʌp/

      • Phrasal Verb
      • To lead or manage a team, project, or organization.
      A1
      More
    • in addition to

      US /ɪn əˈdɪʃən tu/

      UK /in əˈdiʃən tu:/

      • Preposition
      • Besides; as well as
      • Phrase
      • Besides; as well as.
      • Furthermore; moreover.
      B1
      More
    • incredibly important

      US

      UK

      • Adjective
      • Extremely significant or crucial.
      A1
      More
    • instead of

      US /ɪnˈstɛd ʌv/

      UK /inˈsted ɔv/

      • Preposition
      • When one thing is replaced by another
      • Adverb
      • As a substitute or alternative.
      A1
      More
    • lead 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.
      A1
      More
    • look at

      US /lʊk æt/

      UK /luk æt/

      • Phrasal Verb
      • To use your eyes to focus on something
      • To focus your eyes on something carefully
      A1
      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
    • out of control

      US /aʊt ʌv kənˈtrol/

      UK /aut ɔv kənˈtrəul/

      • Adjective
      • Impossible to manage or control.
      • Not able to be directed or steered.
      A1
      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
    • pack up

      US

      UK

      • Phrasal Verb
      • To put things into boxes and take them home
      A1
      More
    • straighten out

      US /ˈstretn aʊt/

      UK /ˈstreɪtn aut/

      • Phrasal Verb
      • To resolve a problem or difficulty; to clarify a misunderstanding.
      • To make something tidy or organized; to put in order.
      A1
      More
    • take for example

      US

      UK

      • Phrase
      • To use as an instance or illustration.
      A1
      More
    • temperature

      US /ˈtɛmpərəˌtʃʊr,-tʃɚ,ˈtɛmprə-/

      UK /ˈtemprətʃə(r)/

      • Noun (Countable/Uncountable)
      • When you your body heat is above normal
      • How hot or cold something is, e.g. the weather
      A2
      More
    • vegetable oil

      US /ˈvɛdʒtəbəl ɔɪl/

      UK /ˈvedʒitəbl ɔil/

      • Uncountable Noun
      • Oil derived from plants, used in cooking.
      A2
      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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    80
    B1
    #carbon#fat#fatty acid#saturated#hydrogen#fatty

    Lipids

    0
    Cheng-Hong Liu posted on 2015/02/13
    Ever wondered what lipids are really all about? Dive into this engaging podcast with Mr. Anderson to explore triglycerides, phospholipids, and cholesterol, and pick up some fantastic advanced vocabulary perfect for pre-med students!

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