英语词汇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	required
释义	re·quired AHD[rĭ-kwīrdʹ] D.J.[rɪˈkwaɪəd]K.K.[rɪˈkwaɪrd]adj.（形容词）abbr. req., reqd.【缩写】 Needed; essential.必需的；必不可少的 Obligatory:必要的：required reading.必读物
随便看	relativist relativistic relativists relativities relativity relator relator relators relax relax relaxant relaxants relaxation relaxations relaxation time relaxed relaxed relaxer relaxers relaxes relaxin relaxing relaxins relay relay

英汉双解词典包含166908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。