热门： obviously happy 单词大全

首页字典词典成语诗文诗词名句古籍故事国学美文节日英语新

×

首页英语词典hygienehygiene英英释意

hygiene

英 ['haɪdʒiːn] 美['haɪdʒin]

英英释义考试真题实用场景例句

n. 卫生；卫生学；保健法

英英释意

1. a condition promoting sanitary practices;: "personal hygiene"

2. the science concerned with the prevention of illness and maintenance of health