词汇“sustainer”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	sustainer
释义	sustainersustainer[səsˈteinə]n.1.■支持者; 持续者; (火箭)主级发动机; [美]=sustaining program 特殊用法liquid-fuel sustainer1.■液体推进剂主发动机ramjet sustainer1.■冲压式主发动机
随便看	splash pocket splash-proof splash-proof enclosure splash-proof motor splash-protection splash ring splash scale splash system lubrication splash through splash washing splash with splashy splash zone splat splatter splatterdash splatterwork splay splayed coping splayeder splayed heading joint splayed jambs splayed joint splayed jointing splayed molding

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