“varicose external hemorrhoids”的概念、定义、翻译、参考文献-科学参考

单词	varicose external hemorrhoids
释义	varicose external hemorrhoids Encyclopedia 医学外痔释 varicose external hemorrhoids静脉曲张性外痔齿状线以下痔外静脉丛曲张，在肛门缘形成圆形或椭圆形的柔软肿块。
随便看	social constructionism social construction of gender social construction theory on sexualities Social Constructivism social context theory social contract social contradiction Social Control social control social control theory social cooperation social cooperation system school social coordination game Social credit Social credit guarantee mechanism Social credit information service Social credit management Social credit management mechanism Social credit management system Social Credit Party Social credit system Social credit system construction mode social crime prevention social-cultural-historical school social cultural relations

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。