硫 砒鉄鉱 じゃない ryūtekkōjanai
ryūtekkōjanai
Noun
, Da Copula
, Negation Auxiliary
The negative form of 硫砒鉄鉱
1. Not chalcopyrite.; Not pyrite-iron ore.
Negative
, Geology
Word Pronunciation
文
No variants available for this word.