汚染 源 ではありませんでした osengendewārimasendeshita
osengendewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 汚染源
1. Was not a source of pollution.; Was not the pollution source.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.