hygiene
[ˈhaɪdʒi:n]
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基本释义: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
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| 参考例句:
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- 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。
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