interpolate
v[Tn, Tn.pr]
~ sth (into sth) (fml 文)
1 make (a remark, etc) which interrupts a conversation, speech, etc 插入(言语等)
If I may interpolate a comment, before you continue your speech... 很抱歉打断你的演讲, 请让我插句话....
2 add (sth) to a text, book, etc, sometimes misleadingly (在文章、 书等中)插入文字等(有时指篡改)
Close inspection showed that many lines had been interpolated into the manuscript at a later date. 经仔细检查发现不少字句是後来添写进原手稿中去的.
It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.