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How does your immune system work? - Emma Bryce

3,866,395 views

TED-Ed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

92%
  • 4:58 / 5:23

Speech Rate:

  • 152 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

mosquito

/məˈskēdō/

noun

slender long-legged fly with aquatic larvae.

billions

/ˈbilyən/

noun number

1000 million. thousand million.

accompanied

/əˈkəmp(ə)nē/

verb

To do play music with someone.

bloodstream

/ˈblədˌstrēm/

noun

blood circulating through body of person or animal.

threats

/THret/

noun other

statement of intention to inflict pain, injury, damage, or other hostile action on someone in retribution for something. Warnings that you may be harmed.

migrate

/ˈmīˌɡrāt/

verb

(of animal) move from one place to another.

something

/ˈsəmˌTHiNG/

adverb pronoun

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

telltale

/ˈtelˌtāl/

adjective noun

revealing, indicating, or betraying something. person who reports others' wrongdoings or reveals their secrets.

microliter

/ˈmīkrōlēdər/

noun other

one millionth of litre. .

molecular

/məˈlekyələr/

adjective

relating to or consisting of molecules.

surface

/ˈsərfəs/

adjective noun verb

relating to or found on surface of something. outside part or uppermost layer of something. To give (road) a top layer.

vessels

/ˈvesəl/

noun other

ship or large boat. Tubes that carry blood through the body.

suspicious

/səˈspiSHəs/

adjective

Feeling that something is wrong; causing suspicion.

presence

/ˈprezəns/

noun

Ability to reach a market, group of people etc..

teeming

/tēm/

adjective verb

Abundantly filled with especially living things. To have many active living things moving inside.

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