英语词汇“step rocket”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	step rocket
释义	step rocket Rocketry. a multistage rocket that discards burned-out stages.
随便看	Argive argle-bargle Argo argol Argolis argon Argonaut Argonne Forest Argos argosy argot Argovie arguable argue argufy argument argumentation argumentative argument from design argumentum Argun Argus Argus-eyed argus tortoise beetle. arguta

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