英语词汇“ion engine”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	ion engine
释义	ion engine Physics and Chemistry noun A rocket engine that employs ion propulsion. In early use as a fictional or hypothetical concept.. Origin 1940s.
随便看	raird rais raisable Rai Sahib raise raise a laugh raise Cain traymobile tray-top TRC treacherous treacherously treacherousness treachery treacle treacle tart treacly tread tread board treaded treader treadle treadmill tread on air tread (or step) on someone's toes

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ion engine