英语词汇backing up data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 data
释义	backing up v — 备份 v backing — 支持 • 倚靠 backing n — 背衬 n up — 向上 • 攲 up n — 起伏 n data n — 资料 n • 數据 n • 材料 n • 基准 n data pl — 数据 n
随便看	provide himself provide him with provide him with accommodation provide him with relevant information provide him with the required provide hints provide home care. provide hope provide hospitality provide hosting provide hotline provide hot water provide hours of fun provide housing provide humanitarian aid provide humanitarian assistance provide humanitarian relief provide human resources provide human rights provide humans provide ideas provide identification provide illumination provide illustration of provide immediate assistance

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 —