hygiene

/'haidʒi:n/

柯林斯 ★

当代词频 #10,817

托福词汇雅思词汇 GRE词汇

中文释义

n. 卫生保健, 卫生学, 保健法
[医] 卫生, 卫生学

英文释义

n. a condition promoting sanitary practices
n. the science concerned with the prevention of illness and maintenance of health

相关单词

have he his her him how here high help hand hear hold

释义数据来源：ECDICT（skywind3000），许可协议 MIT。