米国 べいこく 安全 あんぜん保障 ほしょう しょうであれば
beikokudo anzenhoshō shōdeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 米国土安全保障省

1. If it is the Department of Homeland Security; When it is the Department of Homeland Security

Ba Conditional