地雷 じらい除去 じょきょ作業 さぎょうじゃありません
jirai jokyosagyōjārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 地雷除去作業

1. It's not landmine removal work.; It's not a dangerous task.

Negative
Polite
Terminal Form