英语词汇security clearance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	security clearance
释义	security clearance 1. 通过忠贞审查对参加机密工作的批准 2. 忠贞审查(指在选派某人参加国家机密工作前对其是否忠贞的审查)
随便看	unwishfully unwishfulness unwishfulnesses unwishing unwistfully unwistfulness unwistfulnesses unwit unwithdrawable unwithdrawing unwithdrawn unwithered unwithering unwithheld unwithholding unwithstanding unwitnessed unwits unwitted unwittier unwittiest unwittily unwitting unwittingly unwittingly

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。