ちゅう距離 きょり かく戦力 せんりょくじゃなかったです
chūkyorikakusenryokujanakattadesu

Noun
Desu Copula

The polite, past negative form of 中距離核戦力

1. Wasn't intermediate-range nuclear forces.; Wasn't a medium-range nuclear capability.

Past/Perfective
Negative
Polite
Casual Register