硬こう盤ばん層そう
Meanings
Noun
Geolegy
1. hardpan
Kanji used
hard like a rock
plate
layer
Pitch accent
⚠
こ
うば
んそう
Composed of
hardness
pan; hardpan
Composed of
layer; stratum; class; stratum; sheaf; counter for stories (of a building)