问题描述： 我要关于爱迪生的英语作文（50词）急用 1个回答 分类：英语 2014-10-21 问题解答： 我来补答 Edison is a very famous scientist,he is good at Physics and Maths.He is hardworking,when he was thinking of some new things,he will try his best to work it out. 展开全文阅读
