Oh. You mean a pile of dust?

你是说一堆石块粉末吧？

They usually grow around a piece of dust.

他们通常生长在一片灰尘周围。

A welcome, shady retreat from the heat and dust of the day.

一个舒适阴凉 远离炎炎烈日尘沙的避风港。

The furniture was covered with a fine layer of dust.

家具上蒙了一层薄薄的灰尘。

A space of dust and rubbish separated it from the village.

一片满是灰沙和垃圾的空地把这小屋跟村子分了开来。

With their thirst quenched, she washes off three days of dust.

解决口渴问题之后，她洗了个澡。

But the amount of dust surrounding it made past observations difficult.

但它周围的大量尘埃使过去很难观测到它们。

Suddenly an explosion nearby and the house was full of dust.

他说，突然一颗炸弹在附近爆炸，房子里全是烟尘。

The storm carries 3 tons of dust for every American alive.

这场沙尘暴为每个美国人带来3吨沙尘。

In that time, we've collected and saved 1.3kg of dust.

在这期间，我们收集并保存了 1.3 公斤的灰尘。

I've got six rings made of dust and some rocky chunks.

我有六个环，由尘埃和岩石块组成。

Have you ever heard of dust mites? They're probably crawling all over this thing.

你们听说过尘螨吗？他们大概在这些东西上到处爬。

And this is just a tiny speck of dust to our galaxy.

对于我们的星系来说，这只是一粒微小的尘埃。

But there's actually different types of dust storms.

但实际上，沙尘暴也有不同的类型。

What triggers these diffused clouds of dust and gas to collapse and transform?

是什么导致了这些四处弥漫的尘埃和气体团分解、变形？

This photo records the amazing beauty of dust particles floating in the sunlight.

这张照片记录了在阳光中漂浮的尘埃微粒的惊人的美。

The fields were dry. Waggons threw up clouds of dust on the road.

地是干的，马车驶过，扬起一片尘烟。

So now people watch the skies, waiting for a rampaging wall of dust.

所以现在人们望着天，等待一场咆哮的沙暴。

There was half an inch of dust on the books before I cleaned them.

在我清理这些书前，有半寸的灰尘积在上面。

They're just like specks of dust and there aren't many of them.

就像几粒不起眼的灰尘一样。