“feudal hierarchy”的概念、定义、翻译、参考文献-科学参考

单词	feudal hierarchy
释义	feudal hierarchy 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	open continuous homomorphism open covering open craniocerebral injury open curve open-cut excavating open-cut foundation open cut method open-cutting works open cybernetic system open cycle open data Open Data Charter open data database connectivity open data database connectivity, ODBC open data policy open development strategy open die forging open differential relation Open Directory Project open disk Open Document Format open domain Open Door open drain caisson open drain system

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