极度的无礼
Used to describe extreme or obvious rudeness.
用于描述极端或明显的粗鲁无礼。
无礼之极
The most extreme or ultimate example of impertinence.
无礼的极端或终极例子。
竟有脸做某事
To be rude or bold enough to do something that might offend others.
形容某人胆大无礼地做了可能冒犯他人的事。