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    B1
    #sleep#tired#asleep#fall asleep#body#caffeine

    Why You're Always Tired (and how to fix it)

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    林宜悉 posted on 2025/07/21
    Feeling drained all the time? This video dives deep into why you might always be tired, covering everything from your circadian rhythm to caffeine timing. You'll pick up tons of useful vocabulary related to sleep hygiene and get practical tips you can use today!

    Video vocabulary

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    ultimately

    US /ˈʌltəmɪtli/

    ・

    UK /ˈʌltɪmətli/

    • Adverb
    • Done or considered as the final and most important
    • Fundamentally; at the most basic level.
    B1TOEIC
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    cognitive

    US /ˈkɑɡnɪtɪv/

    ・

    UK /ˈkɒgnətɪv/

    • Adjective
    • The process of knowing and remembering
    • Relating to the ability to think and reason.
    C1
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    perceive

    US /pɚˈsiv/

    ・

    UK /pə'si:v/

    • Transitive Verb
    • To notice or become aware of something
    • To think of someone or something in a certain way
    B1TOEIC
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    rhythm

    US /ˈrɪðəm/

    ・

    UK /ˈrɪðəm/

    • Noun (Countable/Uncountable)
    • Pattern of events, motions, or changes
    • A pattern of sound and beats in music
    A2
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    Use Energy
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    energy point vocabulary

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