海洋 無 酸素 事変 じゃなかった kaiyōmusansojie nja nakatta
kaiyōmusansojie nja nakatta
Noun
, Da Copula
The past negative form of 海洋無酸素事変
1. Wasn't the marine oxygen depletion event.
Past/Perfective
, Negative
Word Pronunciation
文
No variants available for this word.