軍備 ぐんび増強 ぞうきょうじゃありませんでした
gumbizōkyōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 軍備増強

1. It was not armament increase.; It was not military buildup.

Past/Perfective
Negative
Polite
Terminal Form