单词	semiopal
释义	semiopal noun semi·​opal : an impure opal Word History Etymology semi- + opal; translation of German halbopal
随便看	cero cerograph cerographists cerographs cerography cerolite ceroma ceromancy ceroon ceroplastic ceroplastics ceros cerotate cerotypes cerous cerouser cerousest cerousser ceroussest ceroxyla Ceroxylon ceroxylons cerp Cerredo cerripedes

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。