2020年5月31日
Elon Musk and his SpaceX
摘要： 1. Elon Musk Life Story Animated in 3 Minutes 2. SpaceX makes history with successful rocket launch 3. WHAT IS THE EVERYDAY LIFE OF AN ASTRONAUT IN SP 阅读全文
posted @ 2020-05-31 21:55 cooljunewen 阅读(167) 评论(0) 推荐(0) 编辑