They are involved in commerce, some of them, but mostly what they do is they serve the state.

他们有的从事商业,但他们是大多是为国家效力的

耶鲁公开课 - 欧洲文明课程节选

And I'm, I'm really interested in international business and international commerce,

我对国际商务和国际贸易十分感兴趣，

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You've got all these guys with dueling scars, and for them to be indulging in commerce is just crass, and not terribly manly, and all this business.

这些人骨子里的传统贵族观念,使得他们认为从商是粗俗的,一点没有男子气概的,以及这种不屑的看法

耶鲁公开课 - 欧洲文明课程节选

I would just love to see a visualization of all commerce happening in the world right now.

我很乐意看到,世界上正在发生的贸易都在可视化。

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He clearly understands in many ways the virtues of private property and of commerce.

他清楚地明了，从很多层面看来,私产与商业的功效。

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These then became the objects of trade, of commerce, and of course of human diets and these had nutritional implications for people in different parts of the world.

这些随后成为了交易品和商品,当然,也成为了人们的日常饮食,对于来自世界不同地方的人们,这些食物都是有营养方面的考虑的

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It's the time in which but it's the time in which long distance commerce began to take hold, because of transportation revolutions: canals, roads, railroads in particular.

它是一个时期,这是一个远距离商业开始产生影响的时代,主要原因便是运输方式的革新,运河,公路,特别是铁路

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He tries not only to copy European absolutism, but to open up Russia to commerce, realizing that trade meant wealth and that wealth meant improvements in the lives of the Russian people.

他不仅试图仿效欧洲的绝对主义,也开放了俄国的商业贸易,他意识到贸易意味着财富,而财富则等同于俄国民众生活水平的提高

耶鲁公开课 - 欧洲文明课程节选