1) The old man is sucking at a cigar.

老人在抽烟斗。
2) The man was smoking a pipe.

这个人在抽烟斗。
3) He was smoking a pipe.

他在抽烟斗。
4) The old man sucked at his pipe.

老人吸着烟斗。
5) I used to smoke cigarettes ; now I smoke a pipe.

我过去常抽卷烟;现在我抽烟斗。
参考词条