額縁 がくぶち舞台 ぶたいじゃありませんでした
gakubuchibutaijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 額縁舞台

1. It wasn't a framed stage.; It wasn't a stage setting.

Past/Perfective
Negative
Polite
Terminal Form