单词	coccidium
释义	coccidium noun coc·​cid·​i·​um käk-ˈsi-dē-əm  plural coccidia käk-ˈsi-dē-ə  : any of an order (Coccidia) of protozoans usually parasitic in the digestive epithelium of vertebrates Word History Etymology New Latin, diminutive of coccus First Known Use circa 1879, in the meaning defined above
随便看	romneys romp romped romper rompers romping rompish rompishness romps rompu rompy roms romuli Romulus romuluses romulusses ron ron equation roncador roncadores roncadors Roncesvalles roncet roncevaux ronco

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。