decreased

decreased读音音标

[di:ˈkri:st]

decreased意思解释

v.

（使）缩短，减小，减少( decrease的过去式和过去分词 )；

双语释义

v.(动词)

vt. & vi. (使)缩短；减小，减少 (cause to) become shorter,smaller,less

n.(名词)

[U]减小，降低reduction[C]减少(量) amount by which sth decreases

英英释义

decreased

adj.

made less in size or amount or degree

同义词：reduced

词汇搭配

用作动词 (v.)～+介词decrease by 3 times减少三倍decrease by 5 tons减少五吨decrease by ten percent减少百分之十decrease in number数目减少decrease to减少到用作名词 (n.)形容词+～gradual decrease逐渐下降sharp decrease急剧下降slight decrease略微减少steady decrease稳定下降介词+～on the decrease在减少～+介词decrease in在…方面的减少decrease in production生产下降decrease to three hundred减少到300

词组短语

on the decrease

在减少中

decrease by

减少了…

双语例句

用作动词(v.)They are making further efforts to decrease military spending.他们正在做进一步的努力来减少军费开支。His interest in this subject gradually decreases.他对这门学科的兴趣逐渐减退。The government projected a tax decrease.政府计划降低税收。They tried to decrease the costs.他们设法降低成本。用作名词(n.)The new treatment led to a huge decrease in the number of deaths.新的疗法使死亡率急剧减少。There has been a steady decrease in population in this city.这个城市的人口在持续下降。