英语词汇role indicator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	role indicator
释义	role indicator 【计】作用指示符(标出情报提问检索词属性的词或缩略语)
随便看	exsertions exserts ex-service ex-serviceman ex-servicemen ex-servicewoman ex ship exsiccant exsiccate exsiccated exsiccates exsiccating exsiccation exsiccations exsiccative exsiccator exsiccators ex silentio exsolution exsolution exsolutions exsolve exsolved exsolves exsolving

英汉双解词典包含548777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。