It can also crawl like an inchworm or roll like a log.

它也可以像尺蠖一样爬行或像原木一样滚动。

This robot is built like an accordion, and moves around like an inchworm.

这个机器人像手风琴一样构造，像尺蠖一样四处移动。

So I put in this nice Jurassic caterpillar from Inner Mongolia, and you can see this is an inchworm, this particular caterpillar.

所以我把这条来自内蒙古的侏罗纪毛毛虫放进去，你可以看到这是一条尺蠖，这种特殊的毛毛虫。

Now that's not gonna do anything on its own, but when it's given a puff of air, it expands and contracts and manages to inchworm itself to a slightly different place.

现在它本身不会做任何事情，但是当它被给予一股空气时，它会膨胀和收缩，并设法将自己蠕动到一个稍微不同的地方。