英语词汇backup retention time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 retention time
释义	backup — 奥援 retention n — 保留 n • 留用 n retention — 滞留 a time — 趟 time n — 时 n • 期 n • 时分 n • 时光 n • 时日 n • 年华 n • 岁月 n • 时节 n • 季节 n • 时辰 n time — 回 • 际 • 玆 time v — 定时 v • 计时 v
随便看	Chamber of the Court of cassation Chamber of the heart Chamber of the heart Chamber of tourism Chamber of trade and Industry Chamber of trades and craft Chamber of Trades and craft chamber opera chamber orchestras Chamber performance Chamber piece chamber plant chamber plates chamber plug Chamber pot Chamber pots chamber press chamber pressure Chamber projects chamber projects Chamber recital Chamber resonator chamber resonator Chamber Round baler Chamber rules

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 —