查询词典 dentist's office

Only a dentist or dental hygienist can remove plaque and calculus from your teeth.

只有牙医或牙科卫生专家才能帮助您清除齿菌斑和牙结石。

Although you can never get rid of all the bacteria in your mouth, you can control bacteria by brushing regularly and flossing daily, seeing your dentist and dental hygienist regularly for a thorough cleaning and check-up, and reducing the number of times each day that you consume fermentable carbohydrates.

尽管你不可能完全清楚口腔内的细菌，但你可以通过定期刷牙和每日用牙线，定期去看牙医或者牙科保健员洁牙和检查，减少你吃可发酵的碳水化合物食物的次数，来控制细菌数量

American dentists are now warning that you should not buy teeth whiteners or bleaches over the Internet or from other over-the-counter sources without first talking to your dentist or dental hygienist.

美国牙医发出警告，人们不应该在与牙医协商前，通过互联网或者在没有医生处方的情况下购买牙齿美白产品或漂白剂。

I have to go to the dentist's.

我得去看牙医。

Do you have to go to the dentist's?

你必须去看牙吗？

It is necessary for me to go to the dentist's.

对我来说有必要去看牙医了。

Do you often have to go to the dentist's?

你经常要去看牙医吗？

My dentist says that's very important too!

我的牙医说那也很重要！

Have you to go to the dentist 's today?

你今天必须去看牙吗？

Have you to go to the dentist's this morning?

你今天上午要去看牙医吗？

Objective To investigate the relationship between ovum fertilization rate and sperm morphology, acrosome reaction in IVF and to explore the influence of parameters of sperm on fertilization rate.

目的 研究体外受精(in vitro fertilization，IVF)中精子形态、顶体反应与卵子受精率之间的关系，分析精子各参数在IVF受精率方面的参考意义。

A: I hear Mr. White wants to run for the Presidency!

我听说怀特先生要参加总统竞选！