英语词汇backup protection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 protection
释义	backup — 奥援 protection — 保护 • 防避 • 掩护 • 掩蔽 • 庥 • 知遇之恩 protection n — 保障 n • 权利 n
随便看	strengthen work strengthen workplace strengthen your business strengthen your core strengthen your heart strengthen your market position strengthen your position a strengthen your relationship strengthen your service strengthen your team strength events, strength events, strength events, strength exercises strength fasteners strength filament strength focus strength gain strength goes up strength grade strength hair strength higher than strength improved strength in communication strength increase

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 —