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Does Melatonin Do Anything?

79,479 views

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Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

97%
  • 4:45 / 4:52

Speech Rate:

  • 177 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

sleeping

/ˈslēpiNG/

adjective noun verb

in state of sleep. fact or state of being asleep. To have enough beds for.

definitely

/ˈdef(ə)nətlē/

adverb

Without question; beyond doubt.

literature

/ˈlidərəCHər/

noun

Writing valued as art, e.g. fiction, drama, poetry.

medical

/ˈmedək(ə)l/

adjective noun

relating to science or practice of medicine. A health check or test.

trouble

/ˈtrəb(ə)l/

noun verb

difficulty or problems. To do difficult or bad things which cause problems.

research

/ˈrēˌsərCH/

noun verb

Study done to discover new ideas and facts. investigate systematically.

facetious

/fəˈsēSHəs/

adjective

Joking; not serious; not meaning it.

consider

/kənˈsidər/

verb

think carefully about.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

monitor

/ˈmänədər/

noun verb

Electronic screen on which you can see images. observe and check quality over time.

supplements
noun other verb

thing added to something else. Vitamins, etc. added to diet for health reasons. add extra element or amount to.

slapped

/slap/

verb

To hit with the open hand or with a flat object.

circadian

/sərˈkādēən/

adjective noun

(of biological processes) recurring naturally on twenty-four-hour cycle, even in absence of light fluctuations. Concerning biological processes occurring at -hour intervals.

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