介绍中国著名农业科学家丁颖的英语作文

如题所述

One of the most famous and prolific inventors of all time, Thomas Alva Edison exerted a tremendous influence on modern life, contributing inventions such as the incandescent light bulb, the phonograph, and the motion picture camera, as well as improving the telegraph and telephone. In his 84 years, he acquired an astounding 1,093 patents. Aside from being an inventor, Edison also managed to become a successful manufacturer and businessman, marketing his inventions to the public.
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第1个回答  2016-12-17
D: Life is so hard for me. Though I saved the money for many months , I still have only one dollar and eighty seven cents.
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