- vi.
1.朽，腐烂。
2.衰减，衰退。
3.凋谢，枯。vt.
使朽坏；使衰退。n.
1.衰微，衰退。
2.朽，腐烂。
3.【无线电】衰变。
短语和例子
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decay中文什么意思
[ di'kei ] 发音: 用"decay"造句
例句与用法
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- It was a peaceful autumn day. feddhead gardens bore the seal of gentle decay .
这是个温和的秋日。菲尔德的园林已呈出缓慢凋零之态。 - The actual rate of decay may be somewhat greater or less than this expected rate .
衰变的实际速率可以比这个预期速率稍大些或稍小些。 - This bacterial decay of cellulose also occurs in the gut of most herbivorous animals .
在很多食草动物的肠内这种纤维素也能被细菌分解。
英文释义
名词- the organic phenomenon of rotting
同义词：decomposition - a gradual decrease; as of stored charge or current
同义词：decline - the process of gradually becoming inferior
- the spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation
同义词：radioactive decay, disintegration - an inferior state resulting from the process of decaying; "the corpse was in an advanced state of decay"; "the house had fallen into a serious state of decay and disrepair"
- fall into decay or ruin; "The unoccupied house started to decay"
同义词：crumble, dilapidate - lose a stored charge, magnetic flux, or current; "the particles disintegrated during the nuclear fission process"
同义词：disintegrate, decompose - undergo decay or decomposition; "The body started to decay and needed to be cremated"