n. 1.对照，对比；(对照中的)差异。 2.对立面，对照物；【摄影】反差。 3.【修辞学】对照法。 短语和例子 What a contrast between them! 他们之间真是大不相同! contrast colours 反衬色。 for the sake of contrast 为了对比[反衬]。 gain by contrast 对比之下显出优点。 in contrast with 和…成对比；和…大不相同。 present [form] a striking contrast to 和…成显著的对比。 vt. 使对照，使对比。 C- birds with fishes. 拿鸟和鱼对比。 vi. (和…)形成对照；(和…)成很好的对照 (with)。 contrast finely with ... 和…对比起来更加鲜明。
the act of distinguishing by comparing differences
the range of optical density and tone on a photographic negative or print (or the extent to which adjacent areas on a television screen differ in brightness)
the perceptual effect of the juxtaposition of very different colors
a conceptual separation or distinction; "there is a narrow line between sanity and insanity" 同义词：line, dividing line, demarcation,
the opposition or dissimilarity of things that are compared; "in contrast to", "by contrast" 同义词：direct contrast,
put in opposition to show or emphasize differences; "The middle school teacher contrasted her best student''s work with that of her weakest student"
to show differences when compared; be different; "the students contrast considerably in their artistic abilities" 同义词：counterpoint,
例句与用法
1.
May is a month of great contrasts in temperature . 5月份温度变化太大。
2.
The contrast of the two cases is dramatic . 这两种情况的差别非常惊人。
3.
The two attitudes stand in sharp contrast . 两种态度，黑白分明。
4.
There is a remarkable contrast between the two brothers . 他们兄弟俩截然不同。
5.
The microscope image contains contrast effects . 显微镜所成的图像具有反差效应。
6.
Contrast is necessary for this explanation . 为了便于说明这个问题，对比是必要的。
7.
What a contrast between them ! 他们之间真是大不相同！
8.
Contrasts are a vital feature of environment design . 协调是环境设计的一个重要的特点。
9.
The situation contrasted favorably to that of a year earlier . 状况确比一年以前有利了。
10.
The contrast at this instant is vivid and pregnant . 此时此际的这一对比是生动而含蓄的。
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