英语频道小编edith整理了英语单词decrease的学习资料，关于decrease是什么意思这个问题进行了详细的讲解，包括decrease的英语意思解释、正确音标读音及发音、用法，decrease的英文短句例句含义讲解等与英文单词decrease相关的信息。

decrease

英[dɪˈkri:s]

美[dɪˈkris]

n.减少，减小；减少量
vi.&vt.减少，减小
网络减少；降低；力量或者强度的减弱；下降
词形变化:
复数：decreases  复数：decreased  复数：decreased  复数：decreasing  复数：decreases  
派生词:decreasingly  
双语例句词组习语同反义词更多资料

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

如果卵细胞没有受精，雌激素和黄体荷尔蒙就会下降。

来自柯林斯例句

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

聚合物及类似材料的价格会下降。

来自柯林斯例句

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

茶叶的需求量 ( 逐年 ) 递减.

来自《现代汉英综合大词典》

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

去年他的收入减少了20%.

来自《现代汉英综合大词典》

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

这表明比前一个月的数目略有减少.

来自《现代英汉综合大词典》

常用词典

on the decrease

1 . 在衰减中；在减少中

同义词 diminish cut lessen shorten curtail reduce compress increase 语源late Middle English: from Old French decreis(noun), decreistre(verb), based on Latin decrescere, from de-down + cresceregrow英英释义网络释义noun

1.a change downward;

there was a decrease in his temperature as the fever subsided

2.a process of becoming smaller or shorter

3.the amount by which something decreases

4.the act of decreasing or reducing something

vern

1.decrease in size, extent, or range;

The amount of homework decreased towards the end of the semester

2.make smaller;

He decreased his staff

-decrease

1 . 减少

...decomposition双重的混合的decrease减少definition定义.

2 . 降低

... greater; increase)(考) 反义词：abate(减少) ; abrade(磨损); decrease(降低)(记) aug(提高)+ment→提高→增大(同) 派生词: augmentation (n.增加.

3 . 力量或者强度的减弱

水木艾迪2006年考研英语最容易混淆词汇 ... He reduced the amount of money they could spend.他缩减了他们的开销。 decreasev.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。.

4 . 下降

下降 declines下降 decrease下降 drop

相关词条+add decrease decrease

1 . 加减减

adjust agricultural construction , cannot stare at eye in the area add add decrease decrease on , especially cannot area of cropland of optional and cut grain .调整农业结构，不能把眼光盯在面积的加加减减上，非凡是不能随意缩减粮田面积。

+decreasing series

1 . 递减级数

decreasing sequence 递减序列；下降序列decreasing series 递减级数；下降级数decrement 减量

+add add decrease decrease

1 . 加加减减

adjust agricultural construction , cannot stare at eye in the area add add decrease decrease on , especially cannot area of cropland of optional and cut grain .调整农业结构，不能把眼光盯在面积的加加减减上，非凡是不能随意缩减粮田面积。

+decreasing function

1 . 递减函数

decrease 递减decreasing function 递减函数；下降函数decreasing sequence 递减序列；下降序列