英语词汇preburner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	preburner
释义	preburner 简明释义 n.预燃器：火箭发动机中的一个组件，用于在进入主燃烧室之前预先燃烧燃料和氧化剂，以提高燃料的温度和压力，从而提高发动机的性能。网络释义 1 ?预燃室预燃室短语 1 FPB Fuel Preburner 燃料预燃室 2 oxygen-rich preburner 富氧预燃室
随便看	acting crowd acting Dickey acting director acting edition actin gene acting engineer acting face acting flank acting force acting glacier acting head acting in acting in concert acting in good faith acting jack acting judge acting load acting manager acting manager of factory acting mayor acting minister acting on act in good faith acting out acting out

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