原始印欧宗教 (原始印歐宗教) yuánshǐ yìn ōu zōngjiào
          
              yuánshǐ yìn ōu zōngjiào 
              
              proper noun 
              Proto-Indo-European mythology 
              Domain: History 历史
              
                , Subdomain: Europe 
              
              
                , Concept:  
              
              
              
                Notes: (Wikipedia '原始印欧宗教')