電気 でんき冷蔵 れいぞう ではありませんでした
denkireizōkodewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 電気冷蔵庫

1. Was not a refrigerator.; Was not an electric refrigerator.

Past/Perfective
Negative
Polite
Formal Register