单词	cystid
释义	cystid noun cys·​tid ˈsistə̇d plural -s : any fossil or echinoderm of the class Cystoidea Word History Etymology New Latin Cystidea
随便看	stratus stratus cu stratus cumuliformis stratus mac stratus maculosus stratuses straucht strauchted strauchting strauchts straught Straus Strauss straussian stravage stravaged stravages stravaging stravaig stravaiged stravaiging stravaigs stravinskian stravinskies Stravinsky

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。