対外 たいがい共通 きょうつう関税 かんぜいじゃありませんでした
taigaikyōtsūkanzeijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 対外共通関税

1. Was not a common external tariff.; Was not a shared external tariff.

Past/Perfective
Negative
Polite
Terminal Form
Law