ちょう そん防災 ぼうさい行政 ぎょうせい無線 むせんではありませんでした
shichōsombōsaigyōsei musendewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 市町村防災行政無線

1. It was not a municipal disaster prevention radio.; It wasn't a city/town/village disaster prevention wireless.

Past/Perfective
Negative
Polite
Formal Register
Business