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When flu viruses attack! | Infectious diseases | Health & Medicine | Khan Academy

90,540 views

khanacademymedicine

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

97%
  • 7:01 / 7:12

Speech Rate:

  • 177 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

strands

/strand/

noun other verb

shore of sea, lake, or large river. A theme or topic area. leave someone without means to move from somewhere.

outside
adjective adverb noun preposition

situated on or near outside. situated beyond boundaries of place. external side or surface. situated beyond boundaries of.

ourselves

/ou(ə)rˈselvz/

pronoun

used as object of verb or preposition when this is same as subject of clause.

important

/imˈpôrtnt/

adjective

of great significance or value.

exactly

/iɡˈzak(t)lē/

adverb

used to emphasize accuracy of figure or description.

because

/bēˈkəz/

conjunction

For a reason.

drawing

/ˈdroiNG/

noun other verb

picture or diagram made with pencil, pen. To get closer to or approach something or someone. To get closer to or approach something or someone.

features

/ˈfēCHər/

noun other verb

distinctive attribute or aspect. Distinctive or important points of some things. have as prominent attribute or aspect.

whenever

/(h)wenˈevər/

adverb conjunction

used for emphasis instead of 'when' in questions. at whatever time.

something

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. Thing that is not yet known or named.

influenza

/ˌinfləˈwenzə/

noun

highly contagious viral infection of respiratory passages causing fever, severe aching, and catarrh.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

envelope

/ˈenvəˌlōp/

noun

paper container for letter.

instead

/inˈsted/

adverb

When one thing is replaced by another.

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