manned spaceflights的意思|示意
载人飞行
manned spaceflights的网络常见释义
载人航天 ... manned sasayite 载人卫星 manned spaceflights 载人航天 Manned Jet 有人驾驶喷气机 ...
manned spaceflights相关短语
1、 Manned spaceflights were successfully conducted 载人航天飞行成功实现
manned spaceflights相关例句
Manned spaceflights were successfully conducted.
载人航天飞行成功实现。
Manned spaceflights and our first moon exploration project were successfully carried out.
载人航天飞行和首次月球探测工程圆满成功。