“二尖瓣脱垂”的概念、定义、翻译、参考文献-科学参考

单词	二尖瓣脱垂
释义	二尖瓣脱垂 Encyclopedia 医学心脏瓣膜病释 mitral valve prolapse二尖瓣脱垂二尖瓣叶（前叶、后叶或两叶）在心室收缩期脱入左心房（向左心房侧膨出），伴或不伴有二尖瓣关闭不全。成人发病率约5%。
随便看	The bird clothes story of the Zhuang people The Birds The Birthday Party The Birth of a Nation The Birth of Crow The Birth of New China The birth of St. Maria The Birth of the Museum: History, Theory, Politics The Birth of the Seventh Art The Birth of Venus the Bishan Poets’Club The Black Atlantic: Modernity and Double Consciousness The Black Cannon Incident The Black Dragon Lake The Black Man The Bleeding of Yellow Race the Blessed (Virgin Mary) The Blind Leading the Blind The Blind Musician The Blithedale Romance The Blood Brothers The Blood-Stained Sword the Blowing Terrace in Kaifeng The Blue Annals The blue banana zone

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。