在我们的十年战争中，对于战略防御问题，常常发生两种偏向，一种是轻视敌人，又一种是为敌人所吓倒。

In our ten years of war two deviations often arose with regard to the strategic defensive; one was to belittle the enemy, the other was to be terrified of him.

youdao

But these are just illustrations that come out of the Thirty Years' War, which people are trying to put behind them.

这些画作是对三十年战争时期的描绘,人民试图淡忘三十年战争给他们带来的创伤

耶鲁公开课 - 欧洲文明课程节选

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

So, you can see the whole period till 1945 is an even more horrible thirty years war than that of the seventeenth century.

你可以看出来这段时间一直到1945年,和十七世纪相比之下,是一个更可怕的"三十年战争"

耶鲁公开课 - 1871年后的法国课程节选