だい規模 きぼ災害 さいがいじゃありませんでした
daikibosaigaijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 大規模災害

1. It was not a large-scale disaster.; It wasn't a large-scale disaster.

Past/Perfective
Negative
Polite
Terminal Form