之间的冲突忽必烈和汗国在中亚领导的开都河持续了几十年，直到年初的14世纪，当他们两个人已经死亡。

The conflicts between Kublai khan and the khanates in Central Asia led by Kaidu had lasted for a few decades, until the beginning of the 14th century, when both of them had died.

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详细的卫星图像分析和野外调查表明活动断层(开都河断层带)主要分布在盆地的南缘，具典型的走滑断层特征。

Detailed analyses of satellite images and field investigation have revealed that the active Kaidu River fault zone on the southern margin of the basin is a strike-slip fault zone.

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天气冷得河都封冻了。

It's so cold that even the river has frozen.

《牛津词典》

On the right bank of the Ohio everything is activity, industry, labor is honored, there are no slaves.

俄亥俄河的右岸,一切都是积极向上的,工业兴旺,人们尊重劳动,没有奴隶

耶鲁公开课 - 美国内战与重建课程节选

For me, it's crew, rowing on the river every day.

我呢，则是每天都在河上进行赛艇训练。

MIT的时尚品味 - SpeakingMax英语口语达人