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	for payment transactions for payment upon for pay out for payroll purposes for pc for pc for peace for peaceful purposes for peanuts for pecific for pedagogues for peddling for pediatrics for pediatric use for peeling for peer review for peers for pennies for pension for people across for people in need for people of all ages for people under age for people who for people with creative ideas

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 —