一艘美国私人宇宙飞船首次成功直立着陆月球，创造了历史。 A private US spaceship made history by successfully landing upright on the Moon for the first time.

美国私营宇宙飞船成功直立着陆月球，这是历史上的第一次。 In a historic first, a privately owned U.S. spaceship successfully landed upright on the moon. 这标志着私营航天工业的一项重大成就，展示了执行以前仅由政府机构管理的复杂月球任务的能力。 This marks a significant achievement for the private space industry, demonstrating the capability to execute complex lunar missions previously managed only by government agencies.