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The Tree in a Test Tube, 1942

7,520 views

US National Archives

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

91%
  • 9:34 / 10:30

Speech Rate:

  • 126 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

products

/ˈprädəkt/

noun other

manufactured article or substance. Items that can be bought.

average

/ˈav(ə)rij/

adjective noun verb

Typical or normal; usual; ordinary. Total of numbers divided by the number of items. amount to or achieve as average rate or amount over period of time.

leather

/ˈleT͟Hər/

noun verb

material made from animal skin. beat or thrash.

newspaper

/ˈn(y)o͞ozˌpāpər/

noun

printed publication containing news.

another

/əˈnəT͟Hər/

adjective determiner pronoun

One more, but not this. used to refer to additional person or thing of same type as one. One more (thing).

objects
noun other verb

material thing. Goals or purposes of particular plans or activities. To disagree; to protest against an idea or plan.

careful

/ˈkerfəl/

adjective

cautious.

articles

/ˈärdək(ə)l/

noun other verb

item or object. Pieces of some things, e.g. clothing. bind to undergo training period.

realize

/ˈrē(ə)ˌlīz/

verb

To become aware of or understand mentally.

cellulose

/ˈselyəˌlōs/

noun

insoluble substance which is main constituent of plant cell walls.

plastic

/ˈplastik/

adjective noun

Being easily formed or shaped. synthetic material made from organic polymers.

imitation

/ˌiməˈtāSH(ə)n/

noun

Act of copying someone or something.

audience

/ˈôdēəns/

noun

group of spectators.

fountain

/ˈfount(ə)n/

noun verb

Structure out of which a jet of water comes. spurt or cascade.

anything

/ˈenēˌTHiNG/

pronoun

A thing of any kind.

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