hygiene

/'haidʒi:n/

柯林斯星级

BNC频率: 6492

现代语料频率: 10817

托福雅思 GRE

n. 卫生保健, 卫生学, 保健法

[医] 卫生, 卫生学

Derogatory term implying trashiness, lower-class status, poor hygiene, and total worthlessness

n the branch of medicine that deals with the diseases and hygiene of women

the branch of medicine that deals with the diseases and hygiene of women

a medical specialist in hygiene

Due to a lack of oral hygiene ie: brushing, flossing and mouthwash > Buddy''s mouth smells like an open sewer

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