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decreased是什么意思

decreased

美[dɪ'kriːs]  英[dɪ'kriːs]
v.  减少;减小;降低
n.  减少;降低
  副词:decreasingly  过去式:decreased  过去分词:decreased  现在分词:decreasing  第三人称单数:decreases
  近义词:abate,diminish,reduce,augment,boost,increase,boost,increase,

详细释义

v.(动词)
  1. 减,减少,降低,减弱,减轻,使缩短,压缩
  2. 变小,下降,缩小,缩短,缩减
n.(名词)
  1. 减少,减小,减退,降低
  2. 减少额,减少量
  3. 减缩位置

双解释义

v.(动词)
  1. vt. & vi. (使)缩短;减小,减少 (cause to) become shorter,smaller,less
n.(名词)
  1. [U]减小,降低 reduction
  2. [C]减少(量) amount by which sth decreases

英英释义

Noun
  1. a change downward;

    "there was a decrease in his temperature as the fever subsided" "there was a sharp drop-off in sales"

  2. a process of becoming smaller or shorter
  3. the amount by which something decreases
  4. the act of decreasing or reducing something
Verb
  1. decrease in size, extent, or range;

    "The amount of homework decreased towards the end of the semester" "The cabin pressure fell dramatically" "her weight fell to under a hundred pounds" "his voice fell to a whisper"

  2. make smaller;

    "He decreased his staff"

组词搭配

~+介词
  1. decrease in在…方面的减少
  2. decrease in production生产下降
  3. decrease to three hundred减少到300
形容词+~
  1. gradual decrease逐渐下降
  2. sharp decrease急剧下降
  3. slight decrease略微减少
  4. steady decrease稳定下降
介词+~
  1. on the decrease在减少

例句

用作动词(v.)
  1. 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。
  2. His interest in this subject gradually decreases.他对这门学科的兴趣逐渐减退。
  3. The government projected a tax decrease.政府计划降低税收。
  4. They tried to decrease the costs.他们设法降低成本。
用作名词(n.)
  1. 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。
  2. There has been a steady decrease in population in this city.这个城市的人口在持续下降。
THE END