puff

Steam puffed out of the chimney.

蒸汽从烟囱里一股一股地喷出来。

The boiler was puffing thick black smoke.

锅炉一股股地冒出浓浓的黑烟。

Don’t puff smoke into my face.

别把烟朝我脸上喷。

I took a puff on the cigarette and started coughing.

我抽了一口烟就开始咳嗽起来。