2009年，科学家们有了一个伟大的发现。

In 2009, scientists made a great discovery.

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伟大的发现从微小的种子开始，然后不断涌现。

From tiny seeds (种子) great discoveries grow.

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于是伟大的发现开始了。

So the great discovery began.

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Suppose Newton comes to you and says, "I have this great law, but I don't want to publish it under my name.

假如牛顿对你说,"我发现了这个伟大的定律,但我不想以我的名义发表

耶鲁公开课 - 基础物理课程节选

The great discovery that Galileo and Newton made is that you don't need a force for a body to move at constant velocity.

伽利略和牛顿的伟大发现就是,物体不需要力来维持匀速运动

耶鲁公开课 - 基础物理课程节选

Archaeologists in the nineteenth and twentieth centuries were stunned to find the ruins and the records of remarkable peoples and cultures--massive, complex empires in some cases, but some of which had completely disappeared from human memory.

十九和二十世纪的考古学家们,震惊地发现了,古代伟大名族和文化的遗迹，有些还是大规模，复杂的帝国遗迹,但也有一些就完全从人类记忆中消失了。

耶鲁公开课 - 旧约导论课程节选