石油 化学 ではありませんでした sekiyukagakudewārimasendeshita
sekiyukagakudewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 石油化学
1. Was not petrochemical.; Was not related to petrochemicals.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.