The Mercury travels much faster than the earth.During the same time span,the Mercury can travel around the sun four times,while the earth only once.
不明白的再问哟!请记得采纳,多谢!
英语翻译水星的运行速度远远超过地球,在同一时间里,水星能转太阳四圈以上,而地球只能转一圈.
The Mercury travels much faster than the earth.During the same time span,the Mercury can travel around the sun four times,while the earth only once.
不明白的再问哟!请记得采纳,多谢!