作业帮怎样区分reduce,decrease,diminish,decline?主要是用法.
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怎样区分reduce,decrease,diminish,decline?主要是用法.
怎样区分reduce,decrease,diminish,decline?主要是用法.
怎样区分reduce,decrease,diminish,decline?主要是用法.
alleviate,diminish,reduce,decrease,decline
这一组动词都有"减少,减轻"的意思.
alleviate v.在痛苦方面的减轻,缓和
The painkiller alleviated the pain.止疼药减缓了疼痛.
diminish v.指因为不断消耗,在数量方面缓慢减少,也指在素质或者价值的下降.
The supply of oil has diminished because of the war.由于战争石油的供应减少了.
reduce v.指人为地使某物在数量或重量方面的减少或降低.
He reduced the amount of money they could spend.他缩减了他们的开销.
decrease v.指数量上的减少；力量或者强度的减弱.
The population decreased a lot last year.去年人口数量急剧下降.
decline v.(数目、价格、比率)下降；谢绝,婉言推辞；衰退,衰落.
Last year,the crime rate in Chicago has sharply declined.去年芝加哥的犯罪率明显下降.
He declined our invitation to dinner.他婉拒了我们请他吃饭的邀请.
减少，降低，减少，下降
decrease指事物在数量上、程度上逐渐减少的过程
diminish指外因使数字或力量不断变小或变弱
reduce既可指事物在数量上和程度上逐步减少，也可指人的地位、状况的下降
decline“婉拒”，下降, 减少；衰退, 衰落