高層こうそう建築けんちくぶつではありませんでした
kōsōkenchiku butsudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 高層建築物

1. Was not a high-rise building.; It was not a high-rise building.

Past/Perfective
Negative
Polite
Formal Register