“封建等级制度”的概念、定义、翻译、参考文献-科学参考

单词	封建等级制度
释义	封建等级制度 Encyclopedia 历史学〔综述〕释 feudal hierarchy封建等级制度西欧封建主之间依据土地占有和人身依附关系而形成的一种等级关系。
随便看	real vector real vector bundle real vector space real video on demand real video on demand, RVOD real water-saving real world real zero ream drilling method reamer reaming reaming shell reaming tool Reamker (Honour of Rama) Ream National Park reanalysis Reappearance of History and Culture Across the Time and Space:60 Years of the Art of Display in Chinese Museums reappearance of scene reappraisal rear rear curtain rear curtain synchronization rear focus Rearing Horses rearing house

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。