expression
n. 表达, 表现, 词语, 措辞 [计] 表达式
发音
词形变化
教材释义与例句
表现，表示，表达；表情，脸色，态度，腔调，声调；式，符号；词句，语句，措辞，说法
something you say, write, or do that shows what you think or feel
Student leaders are demanding greater freedom of expression (= the right to say what you think without being punished ).
学生领袖要求得到更多的言论自由。
释义与例句
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1.
The action of expressing thoughts, ideas, feelings, etc.
可数 不可数 -
2.
A particular way of phrasing an idea.
表示
表达
用语
说法
可数 不可数 -
3.
A colloquialism or idiom.
表示
成语
说法
表达
表达方式
可数 不可数The expression "break a leg!" should not be taken literally.
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4.
A facial appearance usually associated with an emotion.
表情
可数 不可数They stared at the newcomer with a puzzled expression.
The best poker players can tell if the opponents have a good hand by looking at their expression.
Her expression changed from joy to misery after realising her winning lottery ticket had expired.
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5.
An arrangement of symbols denoting values, operations performed on them, and grouping symbols.
表达式
式子
可数 不可数 数学 -
6.
The process of translating a gene into a protein.
表达
基因表达
可数 不可数 生物 -
7.
A piece of code in a high-level language that returns a value.
表达式
可数 不可数 计算机 工程 数学 -
8.
A specific blend of whisky.
可数 不可数 -
9.
The act of pressing or squeezing out.
可数 不可数 生物 商务 工程expression from a gland
Breast milk expression can be achieved by hand or with a pump.
However the mechanical expression of juice led to an improvement of the solutes extraction from mash.
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10.
The tone of voice or sound in music.
可数 不可数 音乐 -
11.
Emotional involvement or engagement in a text read aloud rendered by the voice of the reciter or the reader.
可数 不可数1976, Aline D. Wolf, Tutoring is Caring: You Can Help Someone to Read, Parent Child Press Perhaps when you were learning to read , you were asked to stand and " read with expression " for your classmates
词汇关系
相关短语
词源
Borrowed from Middle French expression, from Late Latin expressiō, expressiōnem (“a pressing out”). Morphologically express + -ion.
来源：wiktionary