An exhibit launched in Washington looks back at this exercise in musical diplomacy.

VOA: special.2010.06.21

In Lycidas, Milton looks back at the Elder Brother's theodicy, and it's almost as if he's attempting to test its validity.

在这首诗中，弥尔顿回顾了《科玛斯》中哥哥的斯奥迪斯，似乎是在验证斯奥迪斯正确与否。

耶鲁公开课 - 弥尔顿课程节选

Eight years after its initial composition, Milton looks back at this elegy, rereads it, and picks out the Saint Peter passage on the corrupted clergy as that specific feature of the poem worth singling out and introducing.

在第一版出版的8年后，弥尔顿重新审视了这首挽歌，把圣彼得关于腐朽教会的篇章,单独挑出来并作了介绍。

耶鲁公开课 - 弥尔顿课程节选

Now,Steve Ember looks back with a personal story about Walter Cronkite.

VOA: special.2009.08.16

We were going to have a clicker slide on how many bounced back but it looks like we're having a little technical difficulty with that.

发生背散射，球被弹回来了的,同学请你们站起来,让我算算。

麻省理工公开课 - 化学原理课程节选

"This is a time where business community looks for specific concrete moves by the government so that we are able to build confidence and bring confidence back to the system and at the same time we'll be able to help promote more trade and investment,".

VOA: standard.2009.11.11

I give it some character. It gives me back an integer representing. It looks weird.

我输入一些字符,程序返回给我一个整数的表示。

麻省理工公开课 - 计算机科学及编程导论课程节选

In other words, it looks like this and went back to base level or; it looks like this and back to base level.

换言之，情形看似这样，然后回到基础水平;,或者看似这样，然后回到基础水平。

哈佛公开课 - 幸福课课程节选

This just brings us back to the thought that whether or not I could still exist after the death of my body looks like it should depend on what I am. So in a minute, that's the question that I'm going to turn to.

这又带回到我们的另一个思考,我是否有可能,在我死后一直存在,这取决于另一个问题"我是谁",待会,我会谈到这个问题

耶鲁公开课 - 死亡课程节选

The whole structure of a DNA molecule looks like this, going back to a more cartoon version like I showed you before but adding some detail onto it now.

NA分子的全部结构都和,刚才的卡通模型上差不多,但细节更为丰富

耶鲁公开课 - 生物医学工程探索课程节选

He looks back even further.

他进一步往前追溯。

耶鲁公开课 - 弥尔顿课程节选