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