hygienist
n. 卫生学者;保健专家
复数 hygienists
例句
I'm a menace , a dentist, an oral hygienist.
我是个危险人物,我是牙医,是口腔保健师。
Talk to your dentist or dental hygienist about your oral health practices.
告诉你的牙医或者牙科保健师你的口腔保健习惯。
Helping patients learn good oral hygiene is the job of the dental hygienist.
帮助病人学习口腔卫生室洗牙师的工作。