个人卫生用英语怎么说

个人卫生用英语叫做 personal hygiene。

来源：这个词源自拉丁语，"hygiene" 是指健康状况，而 "personal" 指的是个人的。因此，个人卫生就是指个人的健康状况。

英文例句及其中文翻译：

It's important to practice good personal hygiene to prevent the spread of illness.
"练习良好的个人卫生很重要，以防止疾病传播。"
I always make sure to brush my teeth and wash my hands before eating to maintain personal hygiene.
"我总是确保刷牙和洗手后才吃饭以保持个人卫生。"
Personal hygiene is essential for maintaining good health and preventing infection.
"个人卫生对保持良好健康和预防感染至关重要。"