英语词汇were required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	were required
释义	required — 所需 • 必要 require — 需 • 需要 • 要求 • 必需 • 要有 require v — 规定 v • 命令 v
随便看	disease progress disease progression disease promote disease protection disease rates disease recovery disease recurrence disease registries Disease Registry disease regression Disease Regulation disease relapse disease-related disease-related biomarkers disease-related deaths disease-related malnutrition disease related symptoms disease remission disease research disease resistance disease resistant disease risk disease risk factors diseases affecting diseases and conditions

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。

required —