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How Fast Do Viruses Really Spread?

60,361 views

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

90%
  • 1:42 / 1:53

Speech Rate:

  • 210 wpm - Fast

Category:

  • Science & Technology

Intro:

Video Vocabulary

/kənˈfərm/

verb

To provide evidence to establish the truth of.

/ˈbildiNG/

noun verb

structure with roof and walls. To establish e.g. a reputation, over time.

/sə(r)ˈprīz/

adjective noun verb

That surprises you; not expected. Something unexpected that slightly shocks you. cause someone to feel mild astonishment or shock.

/ˈklasˌro͞om/

noun

room in which class of pupils or students is taught.

/ˌbakˈtirēəm/

noun

member of large group of unicellular microorganisms.

/ˈsərfəs/

adjective noun verb

Of the top layer; not deep or meaningful. outside part or uppermost layer of something. To appear after being hidden, unseen, or unknown.

welcome - welcome

/ˈwelkəm/

adjective exclamation noun verb

Being what was wanted or needed. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. greet someone arriving in polite or friendly way.

/kwik/

adjective

Fastest; in the least amount of time.

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. From the beginning of something until the end. Allowing you to pass between, or to.

/ˈvīrəs/

noun other

infective agent that is able to multiply only within the living cells of a host. Files secretly put on computers to cause harm.

/ˈbaTHˌro͞om/

noun other

room containing bath, washbasin, and toilet. Rooms where you take a bath or go to the toilet.

/spred/

verb

open out something so as to extend its surface area or length.

/tranzˈmit/

verb

To transfer data from one machine to another.

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