更新时间：2024-04-30 19:36:51
Noun:- the branch of engineering science that studies rocket design and operation
- rocket
- rocket ogive
- rocket mount
- rocket start
- rocket fines
- rocket borne
- rocket model
- rocket stage
- rocket plume
- rocket rifle
- rocket probe
rocketry是什么意思 rocketry在线翻译 rocketry什么意思 rocketry的意思 rocketry的翻译 rocketry的解释 rocketry的发音 rocketry的同义词
