Elon Musk is standing in the way as Jeff Bezos reaches for orbit
马斯克与贝佐斯在太空轨道上对决

Though the Amazon founder has ground to make up, he is unlikely to be short of customers for his space project
尽管亚马逊创始人还有很多追赶工作要做，但他的太空项目不太可能缺少客户。