The flood is a disaster.

洪水是一场灾难。

The prime minister will drop in at the disaster area.

总理将会顺路走访灾区。

Let's discard some of these old newspapers.

我们扔些旧报纸吧。

It is difficult to discern the truth.

很难了解真相。

The water pipe discharges freely.

水管排水畅通。

He needs a little discipline.

他需略加约束。

He disclosed why he had done it.

他透露他为何做了那件事。

Family discord is very common.

家庭不和是很常见的。

They promised to give 10% discount for cash payment.

他们答应现金付款给以九折优待。

He is discreet in his behavior.

他行为谨慎。

There was a discrepancy in the two reports.

在两个报告中有不一致之处。

You should not discriminate against any race.

你不该歧视任何种族。

Because the time is limited, we have to bring the discussion to an end today.

由于时间关系，今天的讨论就到此为止。

The incident caused discussion among the public.

这件事在公众中议论纷纷。

She was treated with disdain.

她遭人轻视。

He has tried all sorts of disguises.

他设法找各种借口。

The smell filled me with disgust.

这股气味使我作呕。

We witnessed that with dismay.

我们看着那情景目瞪口呆。

He was dismissed from school.

他被开除学籍。

Overwork disorders the stomach.

工作过劳使胃不适。