英语词汇“self-propulsion apparatus”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	self-propulsion apparatus
释义	self-propulsion apparatus 🌏自航装置
随便看	sample holder sample/holder Sample-holding circuit sample hold switch Sample gate sample gear sample gel sample generalized variance sample generator sample glass samplegrabber sample grabber sample-grabber Sample Grade sample granularity sample grid reference sample grinder sample grip sample,gross sample grouping sample hand sample handling sample handling equipment samplehandling system sample handling system