英语词汇official validation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	official validation
释义	official validation 正式鉴定
随便看	wash overboard washovers wash plain washpot washpots wash primer washrag washrags washroom washrooms wash sale wash sales washstand washstands wash-trade washtrough washtub washtubs wash up washup washups wash water washwoman washwomen washy

英汉双解词典包含483723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。