The word spread fast.

消息散布得很快。

youdao

Once the idea took off it spread fast and far.

这个主意一形成，就迅速传播开来，而且越传越广。

youdao

Good ideas spread fast, and this approach keeps us from making technical mistakes.

真正好的想法很快就会传播开来，而且这种做法使我们避免犯技术错误。

youdao

The virus was identified in Uganda in two thousand four and has spread fast in areas extending from Lake Victoria.

VOA: special.2010.06.08

The catastrophe could start in the periphery, but it would spread fast and engulf the core soon enough.

CNN: The pain in Spain that threatens the eurozone

"The topography plus the hot, windy weather created a perfect storm for the fire to spread fast, " he said.

NPR: Cause Of California Wildfire Appears Accidental

Word spread fast that Tom had been laid off and naturally Benny was the guy to go down there.

NPR: Excerpt: 'Then We Came to the End'