英语词汇backing up files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	backing up files
释义	backing up v — 备份 v backing — 支持 • 倚靠 backing n — 背衬 n files pl — 文件 pl • 档案 n up — 向上 • 攲 up n — 起伏 n files — 案卷
随便看	i want to go camping I want to go home i want to go home i want to go out I want to go out I want to go shopping i want to go somewhere i want to go through i want to have i want to have access i want to have a look I want to have children I want to have children I want to highlight I want to highlight i want to hurt I want to illustrate I want to implement i want to improve i want to inform i want to inform about I want to inform you i want to inform you about i want to inquire I want to inquire about

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。

backing up v —