astronautics

相关单词

近義詞

aeronautics 航空學

臨近詞

astronaut, Astronauts rehearse for shuttle launch, Astronaut Maneuvering Research Vehicle, Astronauts Install Space Station Cameras, astronautical and aeronautical materials, Astronaut Operations Requirement Document, Astronautic Corrugated Metal Pipe Factory, Astronautical Defensive-Offensive System, Astronauts work in weightless conditions., Astronautical Research and Development Agency, Astronauts have special breathing apparatus.

相似詞

astrolabe, astrologer, astrology, astronaut, astronomer, astronomical, astronomically, astronomy, 返回 astronautics