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How fireflies inspired energy-efficient lights - BBC World Service, 30 Animals podcast

4,082 views

BBC World Service

Video Language:

  • English

Caption Language:

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

Accent:

  • English (UK)

Speech Time:

75%
  • 1:19 / 1:45

Speech Rate:

  • 156 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

physicist

/ˈfizəsəst/

physicist
noun

expert in or student of physics.

emitting
emitting
verb

To release or send out (a gas, etc.).

brought

/briNG/

brought
verb

To take or go with someone to a place.

through

/THro͞o/

through
adjective adverb preposition

From one end or side of something to the other. From the beginning of something until the end. moving in one side and out of other side of.

created

/krēˈāt/

created
verb

To make, cause, or bring into existence.

different

/ˈdif(ə)rənt/

different
adjective

not same as another or each other.

exoskeleton

/ˌeksəˈskelətn/

exoskeleton
noun

rigid external covering for body in some invertebrate animals.

depositing

/dəˈpäzət/

depositing
verb

(Of rivers) to leave a layer of minerals, etc..

increased
increased
verb

To make or become larger in size or amount.

factory

/ˈfakt(ə)rē/

factory
noun

Building where things are made.

extraction

/ikˈstrakSH(ə)n/

extraction
noun

Country, region from which a person or family came.

interest

/ˈint(ə)rəst/

interest
noun verb

Best or most advantageous thing for someone. excite curiosity or attention of.

standard

/ˈstandərd/

standard
adjective noun

Being the accepted normal level of quality. Principle of behaving in a moral way.

greenhouse

/ˈɡrēnˌhous/

greenhouse
adjective noun

Greenhouse gas that makes the Earth get warmer. glass building in which plants that need protection from cold weather are grown.

emulate

/ˈemyəˌlāt/

emulate
verb

match or surpass person or achievement.

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