防衛 ぼうえう装備 そうび ちょうではありませんでした
bō eusōbichōdewa arimasendeshita

Noun
Desu Copula

The polite, past negative form of 防衛装備庁

1. Was not the Defense Equipment Agency.; Was not a member of the Defense Equipment Agency.

Past/Perfective
Negative
Polite
Formal Register