Impairs
v. 损害, 削弱( impair的第三人称单数 )
🗣️ 情景例句
but to help with the paint job.
还要帮忙粉刷。
I have forgotten his telephone number.
我忘记了他的电话号码。
As a result of these wars and diseases, the Maori population fell from 100,000 to 42,000.
由于这些战争与疾病，毛利人的人口从100，000人下降到4，200人。