英语词汇backup overspeed governor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	backup overspeed governor
释义	backup overspeed governor 简明释义备用超速保安器网络释义 1 ?备用超速保安器备用超速保安器
随便看	Purkinje's ventricular junction purkinje's vesicle Purkinje system Purkinje vesicle Purkins purkiss purkyne tissue purl purlanoside purl circular purle purled purl edge Purleigh purler purler purles Purley purl fabric purl fabrics Purli purlicue purlicue purlieu purlieus

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。