輸出入 ゆしゅつにゅう銀行 ぎんこうじゃありませんでした
yushutsu nyū ginkōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 輸出入銀行

1. Was not an import-export bank.; Was not a trade bank.

Past/Perfective
Negative
Polite
Terminal Form