Most people around the world who know of them want to benefit from the achievements of western science and technology.

世界上了解西方的人,大多想从西方科学和技术成就中,获得利益

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Not all the technologies that we need to help people To learn better are necessarily available today.

我们今天还不能获得所有我们需要的技术,用来帮助人们更好地学习。

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