Acid rain
01
酸雨, 酸性降水
rain containing a great deal of acidic chemicals, caused by air pollution, which can harm the environment
语法信息
有生性状态
无生命
形态构成
复合词
不可数
singular
not gender specific
复数形式
acid rains
例子
The once-clear mountain stream turned murky after years of acid rain falling on its watershed.
曾经清澈的山间溪流在多年的酸雨降落在其流域后变得浑浊。
