manned interplanetary exploration meaning in English
载人行星际探索
Related Words
- interplanetary
- interplanetary navigtion
- interplanetary navigation
- interplanetary exploration
- interplanetary station
- interplanetary operation
- interplanetary matter
- interplanetary explorer
- interplanetary material
- interplanetary craft
- manned glider
- manned intercontinental bomber system
- manned interplanetary spacecraft
- manned investigation