| hygiene | |
| 级别 | 第8级 |
| 音标 | [ ˈhaɪdʒi:n ] |
| 解释 | n.健康法，卫生学 （a.hygienic） |
| 英英释义 | the degree to which people keep themselves or their environment clean , especially to prevent disease |
| 发音 |  |
| 例句 |
1. Their course of study includes elementary hygiene and medical theory. 他们的课程包括基础卫生学和医疗知识。 2. He's going to give us a lecture on public hygiene. 他要给我们作关于公共卫生方面的报告。 |
