他讲了一个低俗的笑话，冒犯了许多客人。

He told a ___tasteless joke that offended many guests.

她在会议上的无礼言论惹怒了整个团队。

Her ___tasteless remarks during the meeting angered the entire team.

这则广告因其低俗内容受到广泛批评。

The advertisement was widely criticized for its ___tasteless content.