时间:2022-03-07 21:09:19
adj.
1.卫生学的。
2.卫生的,有益健康的。
短语和例子
a hygienic laboratory 卫生实验所。
adv.
-ically
tending to promote or preserve health; "hygienic habits like using disposable tissues"; "hygienic surroundings with plenty of fresh air"
同义词:hygienical,
Hygienic standard for ozone in air of residential area
居住区大气中臭氧卫生标准
Hygienic standard for water consumption in rural areas
农村生活饮用水量卫生标准
Hygienic standard for lead content of pencil coating
铅笔涂漆层中含铅量卫生标准
Hygienic standard of phenol lacquer for food container
食品容器漆酚涂料卫生标准
Hygienic analytrcal method of rubber hose for food use
食品用橡胶管卫生检验方法
Hygienic standard for internal coating of food cans
食品罐头内壁脱模涂料卫生标准
Luoyang jiayun medical and hygienic products co . , ltd
洛阳佳运卫生用品有限公司
Hygienic standard for nitrogen oxides in indoor air
室内空气中氮氧化物卫生标准
Laboratory animals - hygienic standard for formula feeds
实验动物配合饲料卫生标准
Hygienic standard for cooked and smoked ham in package
西式蒸煮烟熏火腿卫生标准