魚雷 ぎょらい発射 はっしゃ かんじゃなかったです
gyoraihasshakanjanakattadesu

Noun
Desu Copula

The polite, past negative form of 魚雷発射管

1. Wasn't a torpedo tube.; Wasn't the torpedo tube.

Past/Perfective
Negative
Polite
Casual Register