Sorry to bother you.

是的。抱歉打扰您了。

Sorry to disturb you.

真抱歉打扰您了。

I'm sorry to trouble you.

很抱歉打扰您了。

Sorry to have given you trouble.

对不起,打扰了。

I'm afraid that I'm a bore to you.

我恐怕打扰您了。

I beg your pardon for interrupting you.

请原谅，我打扰您了。

I don't want to interfere with you; proceed with your work.

我不想打扰你了, 你继续工作吧。

I'm terribly sorry to break in on you like this.

这样打扰你们我真过意不去。

I'm sorry to obtrude on you at such a time.

我很抱歉在这个时候打扰你。