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invention

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His invention stood the test of time.(他的发明经受了时间的考验。)
The fundamental problem lies in their inability to distinguish between reality and invention.(主要问题在于他们不能区分现实和虚构。)
What invention will you present?(你将会展示什么发明呢？)
Such changes have not been seen since the invention of the printing press.(自从发明了印刷机，这种变革还没有出现过。)
I would like to present my invention.(我想展示一下我的发明。)
Every invention needs a name.(每个发明都需要一个名字。)
The invention has been patented by the university.(那项发明已经由那所大学获取了专利。)
The spinning wheel was a Chinese invention.(纺车是中国人的一项发明。)
Fax machines were a wonderful invention at the time.(传真机在当时是一项了不起的发明。)
The story was certainly a favourite one, but it was undoubtedly pure invention.(这个故事的确是人们最喜欢的一个，但毫无疑问它纯粹是虚构的。)

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