積せき層そうTop 40000MeaningsNounSuru verbTransitive verb1. laminating; layeringKanji used積pile up and accumulate層layerPitch accentせきそうUsed in vocabulary洪こう積せき層そうdiluvium; diluvial formationNoun積せき層そう乾かん電でん池ちlayered dry cell (battery)Noun