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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 take things and bring them together.

describe

/dəˈskrīb/

verb

To tell the appearance, sound, smell of something.

scratching

/skraCH/

verb

score or mark surface of something with sharp or pointed object.

everything

/ˈevrēˌTHiNG/

pronoun

all things.

frontier

/ˌfrənˈtir/

noun

Undeveloped land in which very few people live.

surface

/ˈsərfəs/

adjective noun verb

Of the top layer; not deep or meaningful. Top layer of the ground or of water. To come to the top level of water, mud, etc..

estimate
noun verb

Guess or calculation of cost, size or value. roughly calculate.

without

/wəˈT͟Hout/

adverb conjunction preposition

outside. without it being case that. in absence of.

critical

/ˈkridək(ə)l/

adjective

Most important part.

between

/bəˈtwēn/

adverb preposition

in space separating things. at, into, or across space separating things.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

Used to add new (often different) information.

tapeworm

/ˈtāpˌwərm/

noun

parasitic flatworm.

seriously

/ˈsirēəslē/

adverb

To a large or extreme degree.

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