英语词汇backup Oracle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 Oracle
释义	backup — 奥援 Oracle n — 甲骨文 n oracle — 神谕
随便看	2 orders of magnitude 2 ore more 2organizational awareness" 2 or more 2o September 2o-somethings 2 other forms 2 other members 2 ounces 2 out 3 voting 2 out 7 2outlook 2 out of 3 2output setting" 2 output shafts 2 over 1 2overpowered 2 owner vehicle 2o year old 2 oz 2oz cans 2 o´clock 2 o´clock 2Pac 2packaging development"

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 —