词汇“rocketry”的中英文读音、翻译、用法及例句

词汇	rocketry
释义	rocketryUK:*/ˈrɒkɪtrɪ/US:/ˈrɑkɪtri/ ,(rok′i trē) 主要翻译 rocketry n (rocket science)火箭（工程）学；火箭技术；火箭研究
随便看	FIR port first beneficiary of a transferable credit first beneficiary of transferable credit Firmalgil first bid firmiscala multicostatum fire wood first amplifier valve fire-wood first-best firingconsole firm agreement First Birth Interval firminy firmament First Births firmiscala pasiphaes firmware specification firingpoint firm allocation firewood first anal vein firmware structure fire thrower FIRPP