[书籍] 高职实用英语（第1册）（附光盘1张）
出版社:
暨南大学出版社
简介:
We dont feel that we are spinning when we stand on the Earth. But in fact the Earth is moving very fast. The ground at the equator is spinning at 1，600 kilometer （1，000 miles） per hour！ The equator is an imaginary line. It is around the middle of the Earth. The Earth spins （rotates） around an imaginary line.
用户推荐(0)
暂无推荐，你也可以发布推荐哦:)
0
人收藏了这本书籍
广告
登录 | 立即注册