1、dentist是一个英语单词，名词，意思是“牙科医生；牙医诊所”。

2、双语例句

I have an appointment with my dentist this afternoon.我今天下午和我的牙医有约。

It is important to see your dentist if you have toothache.如果你牙痛，去看牙医是很重要的 。