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1. infamous : ADJ =notorious
Infamous people or things are well-known because of something bad.
2. rewire : VERB
If someone rewires a building or an electrical appliance, a new system of electrical wiring is put into it.
3. heatshield : N-COUNT
A barrier that prevents the heating of a space or an object by absorbing, reflecting, or dissipating external heat, especially a protective structure on a spacecraft or missile that dissipates heat on atmospheric reentry by melting and vaporizing.
[ra]http://sound.yywz123.com/exam/luntan/tingxie/1209.mp3[/ra] |
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