单词	renal papilla
释义	renal papilla noun anatomy : the apex of a renal pyramid which projects into the cavity of a calyx (see calyx sense 2) of the kidney and through which collecting ducts discharge urine Word History First Known Use 1744, in the meaning defined above Medical Definition renal papilla noun : the apex of a renal pyramid which projects into the lumen of a calyx of the kidney and through which collecting ducts discharge urine
随便看	similia similibus curantur similis simili gaudet similise similised similises similising similiter similitude similitudes similize similized similizes similizing simious simis simitars simkins simla simlin simling simlins SIMM Simmental simmentals simmenthal

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。