英语词汇backup computer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 computer
释义	backup — 奥援 computer n — 计算计 n
随便看	set a box office record set a breakpoint set a business set a call forwarding set access rights set according to set account set a ceiling setaceous set a checkpoint set a clear direction set a clear example set a clear path set a commercial set a company record set a constraint set a consultation set a cookie set a cookie set a course for set a course for the future set a course towards set actual comparison set actual value set a currency

英汉双解词典包含2273206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。

backup —