GbEng
`那麽你是怎麽知道那件事的呢?'他插嘴问道. `But how do you know that?' he interposed.
我们谈话时她老是插嘴. She kept cutting in on/cutting into our conversation.
他讲得滔滔不绝,别人都无法插嘴。 He talk so much that no one else can get a word in edgeways.
我刚提出筹集基金的问题, 他急忙插嘴说问题已经解决了. When I brought up the question of funding, he quickly interjected that it had been settled.