impair 六级考研雅思托福GREGMAT专八

Tiredness can seriously impair your ability to drive.

疲劳会的驾驶能力。

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

长时期的连续巨的噪声使他的听力受到了损害。

Smoking impairs our health.

吸烟会损害我们的健康。

10.Timidity, frailness, sullenness, viciousness, lack of animation, cumbersome appearance and lack of over-all balance impair the general character.

胆怯、脆弱、易怒、缺少生气、外观笨重、缺乏整体平衡都会削弱柯利犬的整体外观得分。