打断别人说话是不礼貌的。

It is uncivil to interrupt someone while they are speaking.

打断别人说话是不尊重的。

It is disrespectful to interrupt someone while they are speaking.

她打断别人说话，这很没礼貌。

She interrupted others, which was impolite.

打断别人说话是很粗鲁的行为。

It is rude to interrupt someone while they are speaking.

一个真正的绅士从不打断别人说话。

A true gentleman never interrupts someone while they are speaking.

他在会议上打断别人说话是非常粗鲁的。

It was very rude of him to interrupt others during the meeting.

她打断别人说话的习惯绝对是令人发狂的。

Her habit of interrupting people is absolutely maddening.

打断别人说话阻碍了谈话的顺利进行，并且显得对说话者不尊重。

Talking over others stops the flow of conversation and is also disrespectful to the person speaking.