英语词汇opac是什么意思，opac的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	opac
释义	opac　 Online Public Access Catalog,在线公共访问目录
随便看	common memory information common metal common mode common mode interference common mode rejection ratio common mole common monopoly common multiple common multiple common multiple common name common name common national language common national language common natual resource common neutral common normal common noun common noun common noun common nuisance common numerical system common oak common obligation common occurrence

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。