They endured five years of privation during the World War II.

在第二次世界大战期间，他们忍受了五年的贫困生活。

《柯林斯英汉双解大词典》

After staying overnight in London, we travel on Day 2 to Northern France to visit the World War I battlefields.

在伦敦过夜后，第二天我们前往法国北部，参观一战战场。

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We lack neither the immediacy of the events happening now, nor the distance of - say - the World War 2 tweets in a similar vein put out by the National Archive.

我们缺乏的既不是正在发生的新闻事件的即时性，也不是那种由国家档案馆提供的关于二战历史的微博和现实的距离感。

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The World War Two Memorial stands in the open air.

VOA: special.2009.05.25

So the nature of the world, post-cold war world is increasingly one about competition for markets, govern of one nation's markets.

因此冷战之后，市场的竞争,成为世界的主题，一国市场的管理，如果事实如此。

麻省理工公开课 - 媒体、教育、市场课程节选

And Born worked on a number of things, including the Born exponent, and taught himself crystallography sort of as something to do during World War I.

玻恩也做出了许多贡献，包括玻恩指数，他自学结晶学,这大约是在一战期间。

麻省理工公开课 - 固态化学导论课程节选

Eddie Rickenbacker, the World War I ace, bravely founded Eastern Airlines in the late 1930s.

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Air quality inside the World War II complex had to be tested ahead of the event.

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He started working there in the early 1940s, before serving in the World War II.

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