现在，我们的道路也跟着改变了。

Now, our roads have followed suit.

youdao

其实，正是肩部改变了人类的进化过程，如果没有它，我们可能无法想象出，我们能有现在这样的生存技能。

It turns out that the shoulder altered the course of human evolution by giving us survival skills we never could have imagined without it.

youdao

我们现在应该做点修改，看看ETag是否改变了。

We should now make a change and see if the ETag changes. We add a pet to this owner.

youdao