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Impair Meaning in English

word

ˌɪmˈpɛɹ
im-PAIR
ɪmpˈeə
im-PAIR

释义

To make something weaker, less effective, or damaged, especially in ability or function.

用法与细微差别

"Impair" is formal and often used in medical, legal, or technical contexts ("impair vision," "impair judgment"). It's not used for physical breakage (use "break" or "damage"). Common collocations: "impair ability," "impair function."

例句

Smoking can impair your lung function.

basic

A loud noise may impair your hearing.

basic

Alcohol can impair your ability to drive.

basic

Lack of sleep can seriously impair your concentration at work.

natural

Some medications might impair your reaction time without you noticing.

natural

Stress can gradually impair your immune system over time.

natural