By the 1820s, already, within a decade of the War of 1812 and the opening of the frontier, cotton's future seemed limitless.

截至十九世纪二十年代,这其中包括了1812年开战的十年战争,以及边疆的开拓,棉花产业的未来似乎无限

耶鲁公开课 - 美国内战与重建课程节选

And it gave me a broad perspective of both English and some national or international authors.

它开拓了我的视野，我了解了英国和一些世界各地的作家。

第二外语，英语 - SpeakingMax英语口语达人

If you read his Pioneering Portfolio Management on the syllabus, he really has a preference for equities.

如果你阅读他的著作《开拓投资组合的管理》的摘要,他确实对股票有偏好。

耶鲁公开课 - 金融市场课程节选

His Leatherstocking Tales are full of a certain anxiety about what might be happening to that frontier, what's coming from east to west.

他的《皮袜子故事集》里弥漫着某种焦虑不安,它讲述了西进运动开拓者们从东部来到西部,有可能会遇到的一些事情

耶鲁公开课 - 美国内战与重建课程节选

Just a word about the leading colonizers, because I think there's something to be learned from that.

让我用一句话评论这些殖民的开拓者,我认为在他们身上有值得我们学习的东西

耶鲁公开课 - 古希腊历史简介课程节选

I think I would derive more pleasure from being able to branch out in my own mind sort of considering more deep pleasures, more deep thoughts.

我认为那样才更快乐,即开拓自己的思维,思索更深层次的快乐和想法。

耶鲁公开课 - 公正课程节选

That's a lot of the literature of stem cells that you'll read about, taking a particular source of stem cell and nurturing it in such a way that it gains potentials that it didn't have necessarily when it was in the body, or exploiting those potentials that it wouldn't necessarily express.

现在你可以找到很多,有关干细胞的文献中讲到,提取一种特定来源的干细胞,通过特定的培养方法之后,它们会获得在体内不能获得的潜能,或者开拓一些在体内不能得到表达的潜能

耶鲁公开课 - 生物医学工程探索课程节选