南北朝（日本；1336-1392），南北朝时期

1. Northern and Southern Courts (of Japan; 1336-1392), Northern and Southern Dynasties

noun (common) (futsuumeishi) historical term

南北朝（中国；420-589）

2. Northern and Southern Dynasties (of China; 420-589)

noun (common) (futsuumeishi) historical term