英语词汇be required to certify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	be required to certify
释义	required — 所需 • 必要 certify v — 核证 v certify — 签证 be v — 有 v • 是 v • 做 v • 当 v • 存在 v • 成为 v • 属 v • 乃 v • 乃是 v require — 需 • 需要 • 要求 • 必需 • 要有 require v — 规定 v • 命令 v
随便看	file a declaration file a disclosure file a divorce file administrative appeals file a document file a false file a fee file a finding file a flight plan file a form file a form with file after file a grievance file a income tax return file a information file a lawsuit file a lawsuit for file a lawsuit with file a litigation file allocation file allocation table file along file along with file already exists file amended

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 —