防備 ぼうび都市 とし宣言 せんげんではありませんでした
mubōbito shi sengendewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 無防備都市宣言

1. Was not a declaration of an undefended city.; Was not a declaration of an open city.

Past/Perfective
Negative
Polite
Formal Register