单词
impair
读音
ɪmˈper
美式
英式
词根
“Impair”的词根来自于拉丁文"peior"，意为“更糟”。其衍生词有 "pejorative" (贬义的)。
释义
vt. 损害；削弱；减少
例句
It may impair the digestive system.
它可能会损害消化系统。
Their inability to scowl seemed to impair their ability to see why pushy telemarketers or a lack of birthday wishes might make one's face fall.
他们无法动怒似乎削弱了他们的能力，让他们明白为什么咄咄逼人的电话推销员或没得到生日祝愿可能会让一个人沉下脸来。
Even one drink can impair driving performance.
即使一杯酒也可能影响驾驶操作。
It may impair the digestive system.
它可能会损害消化系统。
Their inability to scowl seemed to impair their ability to see why pushy telemarketers or a lack of birthday wishes might make one's face fall.
他们无法动怒似乎削弱了他们的能力，让他们明白为什么咄咄逼人的电话推销员或没得到生日祝愿可能会让一个人沉下脸来。
Even one drink can impair driving performance.
即使一杯酒也可能影响驾驶操作。
强化记忆
"im-"前缀和"pair"一词形象对比可以帮助记忆，因为如果你打乱了一对（pair）东西，那你就可能“损害”（impair）了它们。英语单词"impair"可以追溯到中世纪拉丁文的 "impeiorare"，意为“变得更糟”。
看视频学发音
leading to inflammation that can damage cells within the brain,affect mood, and impair memory.And it can irritate the gastrointestinal tract
Another consequence of heartbreak is that feeling alone and in paincan significantly impair our intellectual functioning,especially when performing complex tasks involving logic and reasoning.
which condense with water vapor in the air to form a blanket of fine particlesthat impair visibility and cause severe lung damage.This so-called sulfurous smog was well-known in 20th century London
creating the possibility of further magnifying the climate problem.It means that microplastic can also impair the growthand the photosynthesis capacity of phytoplankton,
on the surface of the retina,but several kinds of refractive errors can impair this delicate system.In people with myopia, or short-sightedness,
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