渡瀬
place name
family or surname
1
Watase
渡瀬
place name
family or surname
1
Wataze
渡瀬
place name
family or surname
1
Watarase
渡瀬
place name
1
Wataruse
渡瀬線
Noun
1
noun (common) (futsuumeishi)
biology
Watase line (biogeographic boundary between the Palearctic and Oriental realms)