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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

constituting result found by dividing total amount. number expressing the central or typical value in a set of data. To add numbers then divide by the number of items.

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. One more added. One more (thing).

objects
noun other verb

material thing. Some things you can see or touch, but is not alive. express disagreement.

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

made of plastic. Stiff but usually flexible man-made material.

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

used to refer to thing, no matter what.

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