| 释义 |
hy·gieneBrE /ˈhaɪdʒiːn/NAmE /ˈhaɪdʒiːn/ noun [U] the practice of keeping yourself and your living and working areas clean in order to prevent illness and disease 卫生◆food hygiene 食物卫生◆personal hygiene 个人卫生◆In the interests of hygiene, please wash your hands. 为了卫生，请洗手。 |