英语词汇backup email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 email
释义	backup — 奥援 email n — 邮件 n • 电子邮件 n • 邮箱 n
随便看	financing contingency financing contract financing contribution financing cooperation financing costs financing costs associated with financing crisis financing culture financing customer financing cycle financing deal financing decision financing deficit financing Department financing development financing device financing disposal financing distribution Financing Division financing documents financing educational projects financing efficiency financing efforts financing electricity financing element

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 —