有害 物質 ではありませんでした yūgai busshitsudewārimasendeshita
yūgai busshitsudewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 有害物質
1. Was not a harmful substance.; Was not toxic.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.