石油 精製 じゃなかったです sekiyuseiseijanakattadesu
sekiyuseiseijanakattadesu
Noun
, Desu Copula
The polite, past negative form of 石油精製
1. Wasn't petroleum refining.
Past/Perfective
, Negative
, Polite
, Casual Register
Word Pronunciation
文
No variants available for this word.