现在，我们回过头来看看iPad的视频。

Now let's come back to the video on the iPad.

youdao

回过头来看，我不由惊叹，因为我所做的一切只是让她意识到她并不孤单。

Looking back at this, I'm in awe, because all I did was to help her realize that she wasn't alone.

youdao

然后，在某个阶段，他会回过头来看我们现在一起分享的东西，正如我回过头来看我和父亲分享的东西一样，这个循环周而复始。

And then, at some stage, he'll come back to the things we share now, just as I have come back to the things my father Shared with me; and the cycle will start all over again.

youdao

If you go back to this particular graphic, the interesting thing is how have humans changed and what are they like now.

如果你回过头来看这张图,思考人类是如何演化的,现在又成为什么样

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So it is not anything like, even as one reads it in retrospect, a wholesale repudiation or even really a very devastating critique of Levi-Strauss.

所以即使是我们回过头来看，这也不是对列维观点的全面否认,更不是对他的毁灭性批判。

耶鲁公开课 - 文学理论导论课程节选

Well, if we look back at the code here, take a look at what we're really doing.

好的，如果我们回过头来看代码，看看我们到底做了什么。

哈佛公开课 - 计算机科学课程节选