軍需 ぐんじゅ景気 けいきではありませんでした
gun jukeikidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 軍需景気

1. It was not a military demand boom.; It wasn't an arms race-fueled economic boom.

Past/Perfective
Negative
Polite
Formal Register