Those are procedurally generated clouds, Beth.

那些是程序生成的云，贝丝。

The lecture was on cosmic gas clouds. That's funny!

那个演讲是关于宇宙气体云的。有趣啊!

The absence of the leaders could cast a cloud over the summit.

这些领导人的缺席可能会峰会蒙上一层阴影。

Sometimes dark clouds have silver linings.

有时山穷水尽，但总会柳暗花明。

Cloud storages are also prone to hacking.

云存储也容易被黑客攻击。

If there are dark clouds, we can expect rain.

如果有乌云，我们计会下雨。

It sent a thick cloud of ash several miles into the air.

喷发出的浓厚的烟雾冲上几英里以上的空。

There are thunder clouds made of ammonia, sulfur and water.

有氨，硫磺和水组成的雷雨云。

Many of the buildings touched the clouds.

楼耸入云端。

Oh, might that be a rain cloud.

哦，那可能是朵雨云。

I love that dress so much, the cloud.

我非常喜欢那件裙子，云朵装。

They were in seventh heaven. They were on cloud nine.

他们简直非常愉快(in seventh heaven)，欣喜若狂(on cloud nine)。

There will be heavy clouds over many areas tomorrow.

明天地区将会有云的天气。

But there isn't a cloud in the sky.

但是天上没有云啊。

The shock waves knock the cloud out of balance.

云朵因震波而失去平衡。

It's as if the trees breathe out clouds.

如同树木在呼出云。

Clouds look kind of ominous, huh?

云朵看起来有点不妙？

See the spore cloud, those are a lot of spores.

看孢子云，那些是孢子。

In the afternoon, there were black clouds in the sky.

到了下午，天空中出现了乌云。下。

Wildebeests follow rain clouds in anticipation of new green shoots.

角马群跟随乌云移动，以期找到新鲜的嫩草。