英语词汇is not backed up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	is not backed up
释义	is not— 不是 • 未有 not so— 不然 backing up v — 备份 v not — 不 • 未 • 没 • 否 • 非 • 不是 • 无 • 也不 adj • 并不 adv up — 向上 • 攲 up n — 起伏 n
随便看	controls operate controls operation controls optimization controls or adjustments or performance of procedures controls or audits controls organized controls or is controlled by controls over control sovereignty controls over Finance reporting controls over financial reporting controls over payments controls overview control specialist control specimen controls percent of control sphere control spindle control spool controls portfolio controls products controls programs controls project control's properties controls recording

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。

is not—