interpolate

1.+ speech.~ sth插话；插嘴to make a remark that interrupts a conversation

2.~ sth (into sth)（在文章中）插入，添加内容to add sth to a piece of writing

1.添改;添入

2.窜改(文稿)

3.插话

4.添加或插补内容

5.【数】插值,内插,内推

1.【数】插值;内推

1.to add one thing, often an unnecessary item, between the existing parts of something else

2.to alter or deliberately falsify a text by adding a comment or extra words to it

3.to say something that interrupts what somebody else is saying

4.to add something in the middle of a piece of writing

5.[Mathematics]to estimate the value of a mathematical function that lies between known values, often by means of a graph