Hygienist
n. 卫生学者\\n[医] 卫生学家
🗣️ 情景例句
How long does your vacation last?
你的假期有多长？
To film a movie
拍摄电影
The sad truth is that most of us have been brought up to eat certain foods and we stick to them all our lives.
不无遗憾的是， 我们中的大部分人，生来就只吃某几种食品，而且一辈子都这样。