英语词汇externally-specified index operation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	externally-specified index operation
释义	externally-specified index operation 简明释义外定索引操作网络释义短语 1 externally specified index operation 计外定索引操作
随便看	searage sea rainbow searal-by-character sea ranching sea range sea ranger sea rate of chronometer searation sea raven sea raven sea raven SEARCC searce search searchability searchable searchable database searchable information searchableness search about search address search ads search after search a house search aided radar transponder

英汉双解词典包含3185865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。