英语词汇backup requirements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 requirements
释义	backup — 奥援 requirements pl — 需求 n • 规定 n requirement n — 要求 n • 规定 n • 需要 n • 条件 n • 需求 n • 要件 n • 必要条件 n • 诉求 n • 必需品 n
随便看	i couldn't afford it I couldn't agree more I couldn't agree more i couldn't agree more I couldn't agree more I couldn't answer I couldn't ask I couldn't ask I couldn t ask for more I couldn t ask for more I couldn't bear to see I couldn't bear to see I couldn't bear to see I couldn't bear to see I couldn't bear to see I couldn't be happier I couldn't believe it I couldn't believe it I couldn't believe my eyes I couldn't believe my eyes i couldn't be more I couldn't be more I couldn't be more proud I couldn't be more proud i couldn't care less

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 —