Just to illustrate this point, I thought it would be more fun to do this without just me.

为了来说明这一点，我觉得我没在里面时,会更有趣一点。

哈佛公开课 - 计算机科学课程节选

And to illustrate, I want to show you a quick video.

为了说明这一点，我会插播一段录像。

哈佛公开课 - 幸福课课程节选