guest Moderator 管理成员 注册 2002-10-07 消息 402,441 荣誉分数 76 声望点数 0 2013-05-13 #1 Chris Hadfield is due to return from the International Space Station tonight, bringing with him hopes that the strong new links he forged with Earthlings - including 750,000 Twitter followers - will help ensure a stronger future for Canada in space. 查看新闻全文...
Chris Hadfield is due to return from the International Space Station tonight, bringing with him hopes that the strong new links he forged with Earthlings - including 750,000 Twitter followers - will help ensure a stronger future for Canada in space. 查看新闻全文...
