The rumor that he's gone broke spread very quickly.

他已经破产的谣言很就传开来了。

youdao

Mistakes made in one part of the world spread very quickly throughout the international system.

世界上一个地方犯下的错误可通过国际系统很快扩散。

youdao

Under some conditions, algae suddenly begin to spread very quickly, an event known as a bloom.

一定条件下，藻类突然开始迅速繁蔓，这一事件被称为爆繁。

youdao

And a lot of the fast food restaurants are missing their employees because those rumors kind of spread very quickly, like fire.

NPR: Rumors of Immigrant Round-Up Abound

"There were shops selling chemicals on the ground floor, which were caught by the fire as it spread very quickly, " he told the AFP news agency.

BBC: Bangladeshi housing-block fire kills more than 100

The claim spread very quickly on social network sites.

BBC: Twitter activists jailed in Bahrain for insulting king