decrease的同義詞辨析

　　decrease有減少;減小;降低等意思，那么你知道decrease的同義詞有哪些嗎?下面學(xué)習(xí)啦小編為大家?guī)韉ecrease的同義詞及辨析，歡迎各位同學(xué)們學(xué)習(xí)!

　　decrease同義詞：

　　decrease, diminish, lessen, reduce, dwindle

　　decrease同義詞辨析：

　　這些協(xié)詞的共同含義是"減少，變少"。

　　decrease 指逐漸地、不斷地減少。

　　diminish 側(cè)重大小數(shù)量和重要性的不斷減小，強調(diào)減小的部分。

　　lessen 普通用詞，與decrease近義。指數(shù)目、程度、價值、實力等的減少。

　　reduce 普通用詞，含義廣。指數(shù)量、程度的降低或減少。

　　dwindle 與decrease同義，指逐漸減小，但強調(diào)變得越來越少終至全無。

　　decrease的例句：

　　1. If the egg is not fertilised oestrogen and progesterone decrease.

　　如果卵細胞沒有受精，雌激素和黃體荷爾蒙就會下降。

　　2. The prices of polymers and suchlike materials will decrease.

　　聚合物及類似材料的價格會下降。

　　3. The demand for tea is on the decrease ( each year ).

　　茶葉的需求量 ( 逐年 ) 遞減.

　　4. Last year there was a 20 % decrease in his earnings.

　　去年他的收入減少了20%.

　　5. This shows a slight decrease on the numbers of the previous month.

　　這表明比前一個月的數(shù)目略有減少.

　　6. It is necessary to decrease the amount of coal used.

　　必須減縮用煤量.

　　7. The decrease in sales was almost 20 percent.

　　銷售量差不多減少了20%.

　　8. The birthrate is on the decrease.

　　人口出生率正在下降.

　　9. There has been some decrease in imports.

　　進口貨物有所減少.

　　10. The population began to decrease.

　　人口開始減少.

　　11. There has been a decrease in traffic accidents.

　　交通事故減少了.

　　12. There has been a progressive decrease in population every year in this city.

　　這個城市的人口在逐年遞減.

　　13. The workmen want to decrease the number of working hours and increase pay.

　　工人要求減少工作時間而增加工資.

　　14. Bank base rates have fallen from 10 per cent to 6 per cent — a decrease of 40 per cent.

　　銀行的基本利率已從10%降到了6%，降幅高達40%。

　　15. Gradually decrease the amount of vitamin C you are taking.

　　逐漸減少維生素C的服用量。