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Collins Chinese-English Dictionary

作用 [zuòyòng]
  1. 1. verb affect
  2. 2. noun [影响] effect
  3. 3. noun [活动] action

Comprehensive Chinese-English Dictionary

作用 [zuòyòng]
  1. 1. act on; affect; role
    外界事物作用于我们的感官,在我们的头脑中形成印象。
    External things act on our sense organs and give rise to impressions in our brains.
  2. 2. action; function
    心脏的作用
    the function of the heart
    化学作用
    chemical action
  3. 3. effect
    不起作用
    be ineffective; won't work
    起积极作用
    play a positive role
  4. 4. purpose; intention; motive
    他那样说是有他的作用的。
    He had an axe to grind when he said that.
    他说那句话有什么作用
    What was his purpose in saying that?

Contemporary Standard Chinese Dictionary

作用 [zuòyòng]
  1. 1. 对人或事物产生影响
    这种药直接作用于肾脏。
    上层建筑也能反作用于经济基础。
  2. 2. 对人或事物产生的影响、效果
    发挥作用
    带头作用
  3. 3. 对事物产生影响的活动
    催化作用
    化合作用

Examples

她想贬低他在这件事里起的作用,夸大自己的作用
She tried to play down his part in the affair and play up her own.
胶片的感光作用是光化作用的一种。
The photosensitivity of film is one kind of photochemical action.
金属都有传导作用
All metals are conductive.
在对外开放中发挥窗口作用
serve as a window open to the outside world
抵消药物的作用
counteract the effect of a medicine
你要起好作用,不要起反作用
You should set a good example, not a bad one.
起骨干作用
be a mainstay
起核心作用
play a key role
化石作用
fossilization
起缓冲的作用
produce a cushioning effect; absorb the shock

Word Decomposition


[zuò]
+
[yòng]

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Related Measure Words

  [gè] |  一个作用

Revised Vocab Lists

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