地雷 じらい敷設 ふせつ地帯 ちたいじゃなかったです
jiraifusetsuchitaijanakattadesu

Noun
Desu Copula

The polite, past negative form of 地雷敷設地帯

1. Was not a minefield.; Wasn't a dangerous area.

Past/Perfective
Negative
Polite
Casual Register
Military