updated sense approved 勃海 · Bóhǎi · Han province
勃海
Bóhǎi
Han province
A historical administrative region (commandery) during the Han dynasty located around the Bohai Sea, later renamed 渤海.→ A historical administrative region (commandery) during the Han dynasty located around the Bohai Sea, later renamed [[渤海|渤海|Bo2 Hai3]].勃海郡在汉代曾是一个重要的行政区域。
created sense approved 勃海 · Bóhǎi · Han province
勃海
Bóhǎi
Han province
A historical administrative region (commandery) during the Han dynasty located around the Bohai Sea, later renamed 渤海.
勃海郡在汉代曾是一个重要的行政区域。