金剛 こんごう光沢 こうたくではありませんでした
kongōkōtakudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 金剛光沢

1. Was not golden brilliance.; Was not a golden sheen.

Past/Perfective
Negative
Polite
Formal Register
Geology