n. 卫生,卫生学;保健法
网络 卫生学; 保健; 保健学
She wasn´t very fastidious about personal hygiene.
她不过分讲究个人卫生。
Hygiene was nonexistent: no running water, no bathroom.
卫生根本不存在:没有自来水,没有浴室。
Infection with head lice is no reflection on personal hygiene.
染上头虱并不会给个人卫生带来不好的影响。
The results implicate poor hygiene as one cause of the outbreak.
这些结果说明卫生条件差是疾病流行的一个原因。
You must be scrupulous about hygiene when you´re preparing a baby´s feed.
给婴儿准备食物时,对卫生丝毫马虎不得。