butt in

动词 butt in:

1. break into a conversation
   同义词：chime in, cut in, put in, chisel in, barge in, break in

1. Sorry to butt in like this ...
   对不起，我插一句 ...
2. I'm sorry to butt in, but I have to disagree with you.
   对不起，我打断你了，可是我不得不与你持相反的意思。
3. Don't butt in like that when I'm speaking.
   我讲话时别这样打断我的话。
4. May I butt in on your conversation?
   我可以插句话吗?