英语词汇precertification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	precertification
释义	precertification certificationn. 证明;鉴定;证书 desertificationn. 沙漠化 rectificationn. 矫正;改正整流精馏求长 personificationn. 拟人；化身；典型；具体化
随便看	fish pharmacology fish phase diagram fish phenology fish physiology Fish pie fish piece fish pier fish plate fish plate angle fishplate angle fishplate bar fishplate bolt fish plate bolt fishplated track fishplate friction fishplate griping beneath the rail foot fishplate griping beneath the rail foot rail joint fishplate joining rails of different sections fishplate mill fish plate mill fish plate pass fish plate rail joint fishplate fish plate with apron fish platter

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。