拜占庭帝国 (拜占庭帝國) Bàizhàntíng dìguó
Bàizhàntíng dìguó
proper noun
Byzantium; Byzantine Empire; Eastern Roman Empire
Domain: History 历史
, Subdomain: Europe
, Concept: Empire 帝国
Notes: (330-1453) a later name for the Roman Empire