暴风云；动乱的征兆

n.暴风云，动乱的预兆

storm clouds───暴风云，乌云；雨云

stormcloud───风暴云

Oort cloud───奥尔特云

rotor cloud───[气象]滚轴云

storm cone───风暴信号

to cloud───云

word cloud───标签云；词云

store closure───商店关门

rotor clouds───[气象]滚轴云

An storm cloud forms over South Africa's Highveld.───南非高原的天空正在形成来势汹汹的暴风云.

The formations are very unique and is usually be regarded as a disastrous event. Take "eye wall" and storm cloud as example.───它们的形成很独特，通常被视作是悲惨事件，例如“眼墙”和暴风云。

But that is the big question hovering over this Senate controversy like an electricity-charged storm cloud.───虽然这要求似乎不妥，但正是这个大问题在参议院内像一团充满电的乌云盘旋在这场争论的上空。

When these air mass meet, a narrow zone of storm cloud develops a thunderstorm and sometimes tornadoes occur.───当这些气团相遇时，暴风云的狭窄空间形成了暴风雨有时形成了龙卷风。

Darker Her body gleams even than the darkest storm-cloud.───她的皮肤甚至比暴风雨前夕的乌云还要漆黑。

I feel you like a storm cloud building in my heart.───我觉得在我的心风暴云的建筑你。

So how many elephant units of water are inside a big storm cloud . . . 10 times bigger all the way around than the "puffy" cumulus cloud?───那么一块儿比“蓬松的”积雨云大10倍的暴风云中含有的水相当于多少只大象呢？