口腔臨床英語(yǔ)對(duì)話 第6期:牙科手術(shù)(1)

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霍爾太太，早安。 假如你的牙齒不讓你難受的話， 那么我就把蛀的最厲害的牙補(bǔ)一補(bǔ)。

This is the tooth that I'll treat today.

我今天先補(bǔ)這雙牙。

It would be best to use a silver amalgamrestoration (filling) here.

最好的辦法就是用銀汞補(bǔ)上。

The cavity is deep so we'd better use a local anesthetic. Is that OK with you?

蛀牙的洞太深了， 還是做局部麻醉好。 你看這樣好不好?

Yes, go ahead, if you think that an anesthetic (novocaine) is necessary.

好，要是你認(rèn)為需要麻醉的話， 就做麻醉吧。

I don't like to have an anesthetic for small cavities.

蛀牙的洞小我就不想做麻醉了。

The sound and vibration of the handpiece (drill) bother me.

鉆牙器的聲音和震動(dòng)使我感到難受。

What can you do about my chipped front tooth?

我缺了一塊的前齒該怎摸辦?

That tooth needs a porcelain jacket or a ceramic veneer crown.

需要做成瓷牙冠套或烤瓷冠套。

I can't put in another silicate (synthetic porcelain) or plastic restoration because it wouldn'tbe strong enough.

不能用硅酸鹽或塑膠補(bǔ)， 因?yàn)檫@樣作不到結(jié)實(shí)。

When a Part of the biting edge of a tooth is lost, a stronger restoration is usually needed.

當(dāng)牙齒咬合處缺了一塊通常需要用好的料子補(bǔ)上。

What type of restoration do you use，Doctor?

醫(yī)生，那么要用什么藥補(bǔ)上?

Either a gold inlay or a crown.

鑲上金牙或者鑲上牙冠。

A crown would look much better.

鑲上牙冠會(huì)好看一些。

I don't think that you'd like to have gold showing from a front tooth.

我想你是不會(huì)喜歡在前牙上鑲金的。

We can start now. It shouldn't hurt. Please tell me if it isn't anesthetized (numb).

我們現(xiàn)在開(kāi)始吧。不會(huì)痛的。 要是沒(méi)有麻醉好請(qǐng)告訴我。

The decay was very close to the pulp.

蛀牙的地方離牙髓很近。

What will you do for that?

怎么做呢?

I'll put a special covering over the deepest Part of the cavity to protect the pulp.

我要在蛀牙洞最深的地方特別塞上東西保護(hù)蛀牙髓，

It has calcium hydroxide in it. It will help to protect the pulp from injury.

這東西里面有氫氧化鈣， 它可以保護(hù)牙髓而不受損害。

When a cavity is as deep as this one is, there's a chance that the pulp will die at some time inthe future.

像這棵牙的蛀洞那莫深， 很有可能在將來(lái)什莫時(shí)候牙髓是會(huì)壞死的。