It is said in the book that Thomas Edison(1874-1931)the world leading inventor for sixty years.

It is said in the book that Thomas Edison(1874-1931)the world leading inventor for sixty years.

题目
It is said in the book that Thomas Edison(1874-1931)the world leading inventor for sixty years.
答案
据说,在这本书中,托马斯·爱迪生(1874-1931)是这60年来世界领先的发明家
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