简介：
Four astronauts have to stay 1000 days in a space station around Earth in order to prove that a trip to Europa, one of Jupiters moon, is possible. The ...详情 >
简介：
Four astronauts have to stay 1000 days in a space station around Earth in order to prove that a trip to Europa, one of Jupiters moon, is possible. The...详情 >
