我能回过头来再说说治安问题吗？

Can I come back to the question of policing once again?

《柯林斯英汉双解大词典》

那位老人回过头来非常吃惊地看了她一眼。

The old man turned to give her a look of pure surprise.

《柯林斯英汉双解大词典》

他回过头看着这只小狗。

He turned back to look at the dog.

youdao

OK. With that in mind, let's go back to where we were. And where were we?

我们回过头来看看，我们讲到哪里了？,我们正在开始讲二分查找？

麻省理工公开课 - 计算机科学及编程导论课程节选

And I want to just highlight it for you because we're going to come back and look at it.

我想强调下这一点因为我们即将,回过头去再去看看这些东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

All right. So now that we have a general idea of what we're talking about with shielding, we can now go back and think about why it is that the orbitals are ordered in the order that they are.

现在我们对于谈论的屏蔽,有一个整体观点了，我们现在可以回过头来考虑,为什么轨道是按照,那种规则排列的。

麻省理工公开课 - 化学原理课程节选