英语词汇required by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 by
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 by adv — 于 adv • 被 adv • 借由 adv by prep — 以 prep
随便看	u.s. record labels us recovery u.s. reforms us registered u.s. regulated us regulations u.s. regulatory approval us-related us relating us remains u.s. Rep. us reporting u.S. research u.s. research us resident U.S. resin industry us resolve us response us retail sales u.s. retention u.s. riders us risk u.s. royalty us rubber us rules

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 —