窒素 固定 ではありませんでした chisso koteidewārimasendeshita
chisso koteidewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 窒素固定
1. Was not nitrogen fixation.; Did not fix nitrogen.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.