回顾历史，这是我们生存技能的一部分；像大多数动物一样，当视觉信息匮乏时，我们利用嗅觉来识别猎物。

Go back in history and this was part of our survival repertoire; like most animals, we drew on our sense of smell, when visual information was scarce, to single out prey.

youdao

回顾历史，答案就在其中。

Looking at history again suggests an answer.

youdao

难道我们希望在25年后回顾历史时，后悔再次重蹈覆辙么？

Do we want to look back 25 years from now and regret not having stayed the course again?

youdao

So you'll just have to survive these two very historical survey lectures, because it's material that you need to know.

所以你们得熬过两堂历史回顾课，因为你们需要了解这些内容。

耶鲁公开课 - 新约课程节选

Now these are going to be sort of dreary, boring, typical Martin lectures; dreary and boring historical surveys.

会比较沉闷，无聊，典型的Martin课程;,沉闷无聊的历史回顾。

耶鲁公开课 - 新约课程节选

But yet when you look back from the nineteenth century, these factors do count in explaining how countries turn out to be the way they are.

不过当你从十九世纪开始回顾历史,这些因素的确能解释,国家是如何转变成现在这样的

耶鲁公开课 - 欧洲文明课程节选