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Some Scientists Are Racing to Save Parasites. Why?

4,823 views

Scientific American

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

82%
  • 9:09 / 11:02

Speech Rate:

  • 185 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

understand

/ˌəndərˈstand/

verb

perceive intended meaning of.

collected

/kəˈlektəd/

adjective verb

calm and self-controlled. To go and receive, e.g. a prize or an award.

describe

/dəˈskrīb/

verb

give detailed account in words of.

scratching

/skraCH/

verb

To make a small cut or mark on a surface.

everything

/ˈevrēˌTHiNG/

pronoun

All of the things mentioned.

frontier

/ˌfrənˈtir/

noun

Undeveloped land in which very few people live.

surface

/ˈsərfəs/

adjective noun verb

Of the top layer; not deep or meaningful. Nature or emotions that show, but may not be true. rise or come up to surface of water or ground.

estimate
noun verb

approximate calculation. roughly calculate.

without

/wəˈT͟Hout/

adverb conjunction preposition

outside. without it being case that. Not with; not having.

critical

/ˈkridək(ə)l/

adjective

Being important or serious; vital; dangerous.

between

/bəˈtwēn/

adverb preposition

in space separating things. In the space that separates two objects.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

Used to add new (often different) information.

tapeworm

/ˈtāpˌwərm/

noun

Parasitic ribbon-like flatworm.

seriously

/ˈsirēəslē/

adverb

Involving or requiring great thought or study.

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