He stubbed the cigarette out with his foot.

他用脚把香烟踩灭了。

I stubbed my toe against a stone.

我的脚趾戳在一石头上。

I stubbed my toe, swore, and tripped.

我不小心踢到了脚趾，骂了一声，就绊倒了。

He quickly stubbed out his cigarettes.

他迅速捻熄了香烟。