adj.失礼的,无礼的,不尊重的
They shouldn't treat their mother in this disrespectful way.
他们不能这样无礼地对待亲生母亲。
I think young people are sometimes disrespectful in their speech.
我认为年轻人有时说话失礼.
It would be disrespectful to decline.
却之不恭.