蘇美爾
苏美尔
Sūměi'ěr
Sumer (a historical region occupied by the earliest known ancient civilization of the ancient Near East (4th to 3rd millennia BC), located in lower Mesopotamia in modern southern Iraq)
Sumer (a historical region occupied by the earliest known ancient civilization of the ancient Near East (4th to 3rd millennia BC), located in lower Mesopotamia in modern southern Iraq)