英语词汇propulsion怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	propulsion
释义	propulsion 英/ pr??p?l?(?)n / 美/ pr??p?l?n / 简明释义 n.推进；推进力 GRE/SAT/ 网络释义短语 1 Lei Propulsions 推进会双语例句 1 This research is aimed at improving the performance of micro-space propulsions and micro-gas turbine generators. 研究旨在提高微型空间推进器和微型气体涡轮机等微器件的性能。词典短语 1 propulsion system推进系统，推进装置 2 electric propulsion电力推进 3 jet propulsion喷射推进
随便看	filling slippage filling slot filling slot filling slot ball bearing filling slot type bearing filling smash eliminator filling snarl filling soap filling solution fill space filling speed filling spider filling stage filling stand filling station filling station filling station filling station filling status filling stone filling stope filling stoping filling stop motion filling straightening machine filling streak

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