guest Moderator 管理成员 注册 2002-10-07 消息 402,585 荣誉分数 76 声望点数 228 2018-04-02 #1 Andrew 'Drew' Feustel completed his PhD at Queen's University in Kingston, Ont., during the 1990s. He'll soon be taking command of the International Space Station. 查看原文...
Andrew 'Drew' Feustel completed his PhD at Queen's University in Kingston, Ont., during the 1990s. He'll soon be taking command of the International Space Station. 查看原文...
