英语词汇emergency back up fuel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	emergency back up fuel
释义	emergency back up fuel 翻译应急备用燃料以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 emergency back-up fuel 应急燃料
随便看	host interface routine host intrusion detection systems host IOCS host-ion interaction hostis Hostis equinus hostis humani generis Hostis pecoris Hostivice host key host-killing efficiency host killing efficiency host language host language compilation host language database host language data base host language data-base management host language data-base management system host language dependent host language execution host language independent host language interface host language processor host language statement host language system

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。