School hygiene
[医] 学校卫生
🧩 词语组成解析
school
[skul]
n. 学校;上学;学院;群;
vt. 训练，锻炼;教育，教导;约束;给…上学;
hygiene
['haɪdʒin]
n. 卫生，卫生学;保健法;
🗣️ 情景例句
What am I supposed to do?
我该做什么？，
Her life was devoted to caring for the sick and needy.
她一生致力于照顾病人和穷人。
First, I'd like to tell you a few things about this factory.
首先，我想告诉你们有关这家工厂的一些情况。