電源 開発 ではありませんでした dengenkaihatsudewārimasendeshita
dengenkaihatsudewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 電源開発
1. Was not power development.; Was not developing power.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.