“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	basis rank basis set basis theorem basis transformation basis vector basis vectors Basket basket Basketball basketball basketball court basketball of Summer Deaflympics basketball of Summer Special Olympics basket cell basket type structure basket weaving Basom Co basophil basophilia basophilic cell basophilic granulocyte basophilic granulocyte，basophilic leukocyte,basophil basophils Basotho National Party Basov, Nikolay Gennadiyevich

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