Contaminant
01
污染物, 杂质
a substance or agent that makes something impure or harmful by contact or mixture
语法信息
有生性状态
抽象
形态构成
复合词
可数
复数形式
contaminants
例子
The water treatment plant successfully removed contaminants, ensuring the drinking water met safety standards.
水处理厂成功去除了污染物，确保饮用水符合安全标准。
