絹糸 けんし光沢 こうたくじゃなかったです
kenshikōtakujanakattadesu

Noun
Desu Copula

The polite, past negative form of 絹糸光沢

1. Wasn't silken/lustrous.; Wasn't a silk sheen.

Past/Perfective
Negative
Polite
Casual Register
Geology