鉱床 成因 論 じゃなかった kōshōseiinronjanakatta
kōshōseiinronjanakatta
Noun
, Da Copula
The past negative form of 鉱床成因論
1. Wasn't a theory of ore deposit genesis.
Past/Perfective
, Negative
Word Pronunciation
文
No variants available for this word.