interpolate|interpolated|interpolating

我们需要在已知数据点之间插入数值来填补空白。

We need to ___interpolate values between known data points to fill the gaps.

自我这一概念是由后来的注释者插入文本的。

The notion of self was ___interpolated into the text by later commentators.

他在会议中不断插话，打断了演讲者的思路。

He kept ___interpolating comments during the meeting, disrupting the speaker's flow.