英

['rɒkɪtri]

美

['rɑːkɪtri]

n.火箭研究 new

rocketry的英文翻译是什么意思，意思释义：

英英释义

Noun:the branch of engineering science that studies rocket design and operation

rocketry的用法和例句：

词汇搭配

strategic rocketry
战略火箭技术...

rocketry的相关资料：

临近单词

rocket
rocket borne
rocket model
rocket stage
rocket start
rocket ogive
rocket mount
rocket plume
rocket probe
rocket fines
rocket rifle