英语词汇certify a copy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	certify a copy
释义	certify a copy
随便看	arcover voltage Arcoxia arc oxygen cutting Arcozelo ARCP arc parameters arc percussive welding arc perimeter arc perimeter strabismometry arc perimetry arc phenomenon arc physics arc pistol arc pit arc plasma arc plasma cutting arc plasma gun arc plasma jet spraying coating arc plasma spraying arc plasma torch arc plasma welding arc potential arc power arc preventive coveralls arc process

英汉双解词典包含3607232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。