我们以前常常嘲笑他们粗俗的举止。当我得知我的对手是谁的时候，我感到好笑。

We used to laugh at their provincial manners. I had to laugh when I saw who my opponent was.

youdao

他们那些粗俗的笑话使她大为不快。

She was offended by the vulgarity of their jokes.

《牛津词典》

士兵们没有费神去约束他们的粗俗幽默，尽管她在场。

The soldiers did not bother to moderate their coarse humour in her presence.

《柯林斯英汉双解大词典》

You've got all these guys with dueling scars, and for them to be indulging in commerce is just crass, and not terribly manly, and all this business.

这些人骨子里的传统贵族观念,使得他们认为从商是粗俗的,一点没有男子气概的,以及这种不屑的看法

耶鲁公开课 - 欧洲文明课程节选