Described as an enormous round place,the space station spins slowly in space to imitate the pull of the earth's gravity.
结果今天上午我们英语老师跟我说搞不懂空间站到底是怎么转的 是怎么提供人造重力的...看着她真诚的眼神 我落荒而逃了...
求大神解释...