- 雅思资讯
- 雅思备考
- 雅思试题
- 互动辅导
新东方-柯林斯雅思备考词典
impure
英 [ɪmˈpjʊə]
[ADJ]
1. 不纯的
A substance that is impure is not of good quality because it has other substances mixed with it.
双语例句
例：diarrhoea, dysentery and other diseases borne by impure water.
不洁的水所引起的腹泻、痢疾和其他疾病。