摘要：impair [ɪmˈpeə(r)] v. 削弱，损害，损伤例句 They may spend hours lying awake in bed worrying about being unable to sleep, and the anxiety its

impair [ɪmˈpeə(r)] v. 削弱，损害，损伤

例句 They may spend hours lying awake in bed worrying about being unable to sleep, and the anxiety itself impairs their ability to sleep. 【2017-1《纽约
时报》】
例句 iredness can seriously impair your ability to drive. 疲劳会大大影响你驾驶能力。

His hearing was impaired by the continuous great noise for a long period of time.

长时期的连续巨大的噪声使他的听力受到了损害。

他们可能清醒着躺在床上数小时，担心自己睡不着，而这种焦虑本身损害了他们的睡眠能力。

来源：悦读时光屋