
一、什么是impair?
在英语中,"impair"是一个动词,它的意思是“损害”、“削弱”或“使失去能力”。当我们说某物或某人“impair”了,我们通常是指它受到了某种形式的伤害或影响,导致其功能或性能下降。
二、impair的用法举例
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功能损害
- The disease impaired his ability to walk. **损害了他的行走能力。
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认知能力下降
- The medication can impair cognitive function. 这种药物可能会损害认知功能。
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情感影响
- The stress of the job began to impair her emotional well-being. 工作的压力开始损害她的情感健康。
三、impair与相关词汇的比较
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Damage与impair
- "Damage"通常指的是对某物的物理或实质性的伤害,而"impair"则更多地指功能或性能的下降。
- 例如:"The storm damaged the house."(暴风雨损坏了房子。)与"The storm impaired the electricity supply."(暴风雨损害了电力供应。)
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Hinder与impair
- "Hinder"意味着使某事变得困难或不可能,而"impair"则侧重于使某物的性能或功能下降。
- 例如:"The lack of information hindered the project."(信息不足阻碍了项目。)与"The lack of information impaired the project's progress."(信息不足损害了项目的进展。)
四、impair的常见搭配
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Impairment of health
- 健康受损
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Impairment of vision
- 视力受损
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Impairment of judgment
- 判断力受损
五、impair的语法结构
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动词不定式
- He impaired his vision by staring at the screen for too long. 他长时间盯着屏幕,损害了视力。
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现在分词
- Impairing his health, he decided to take a break from work. 由于损害了健康,他决定从工作中休息一下。
六、impair的常见疑问句
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Can something be impaired? 某物可以被损害吗?
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How can I prevent impairment? 我如何预防损害?
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What are the symptoms of impairment? 损害的症状有哪些?
七、impair的常见否定句
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The medicine does not impair his memory. 这种药不会损害他的记忆力。
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The noise did not impair his hearing. 噪音并没有损害他的听力。
八、impair的常见感叹句
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What a relief to know that the impairment was temporary! 知道损害是暂时的,真是令人放心!
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It's amazing how quickly impairment can occur! 损害发生得如此之快,真是令人惊讶!