基本解釋v.(使)衰退；(使)腐?。?使)腐爛n.衰退；腐爛；腐敗詞源解說 15世紀(jì)晚期進(jìn)入英語，直接源自古法語的decair，意為爛掉。同根派生 decayer相關(guān)詞用法辨析v. (動詞)decay的基本意思是通過化學(xué)變化而“(使)腐爛,(使)腐朽”?？捎脕肀扔饕蝮w力、精力、活力或影響力等的喪失而“衰敗,衰退,衰落”至一個較原來低或差的狀態(tài),此時(shí)只用作不及物動詞。 decayer使用方法decayer詳細(xì)辨析英漢例句用作名詞 (n.)The decay of the meat could have been prevented by proper refrigeration.如果經(jīng)過適當(dāng)?shù)睦洳?，這些肉本來不至于腐爛掉。用作動詞 (v.)用作不及物動詞: S+～(+A)The cabbages had already started to decay.卷心菜已經(jīng)開始爛了。用作及物動詞: S+ ～+n./pron.Pollution has decayed the surface of the stonework on the front of the cathedral.污染已腐蝕了教堂前部的石頭雕塑。其他She smelt the unpleasantly sweet smell of decaying meat.她聞到了肉類腐爛發(fā)出的變質(zhì)臭味。decayer更多例句詞組短語用作名詞 (n.)形容詞+～bacterial decay 細(xì)菌性腐爛creeping political decay 政治上的逐漸腐敗dental decay 牙齒齲蝕mental decay 智力衰退moral decay 道德淪喪decayer更多詞組