I sat puffing my cigar.

我坐着抽雪茄。

Chimneys were puffing out clouds of smoke.

烟囱冒着滚滚浓烟。

Jack was huffing and puffing to keep up with her.

杰克气喘吁吁地跟着她。

Puffing a little, Mabel shifted her weight onto her feet.

梅布尔有些气喘,将她身体的重量移到了双脚上。

After much huffing and puffing, she finally agreed to help.

她生了好一阵闷气之后才终于同意帮忙。