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    B1
    #sleep#brain#spend#awake#evidence#joss

    Why Do We Sleep? - Instant Egghead #55

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    Hhart Budha posted on 2014/06/13
    Ever wonder why you spend so much time snoozing? This fun video dives into the science of sleep, explaining its crucial role in memory and what happens when you don't get enough! You'll pick up some fascinating vocabulary about sleep deprivation and even learn about how animals sleep differently.

    Video vocabulary

    not found vocabularyNo vocabulary matches your filters
    brain

    US /bren/

    ・

    UK /breɪn/

    • Transitive Verb
    • To strike someone forcefully on the head
    • Noun (Countable/Uncountable)
    • The part of the head that thinks
    • A smart person who often makes good decisions
    A1
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    evidence

    US /ˈɛvɪdəns/

    ・

    UK /'evɪdəns/

    • Uncountable Noun
    • Factual proof that helps to establish the truth
    • Information presented in court to prove or disprove alleged facts.
    • Transitive Verb
    • To indicate clearly; to be evidence of.
    • To show clearly; prove.
    A1TOEIC
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    deprivation

    US /ˌdɛprəˈveʃən/

    ・

    UK /ˌdeprɪˈveɪʃn/

    • Uncountable Noun
    • State of lacking something needed
    • The state of lacking or being denied something considered necessary.
    B2
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    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
    A2TOEIC
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    Use Energy
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    energy point vocabulary

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