ヨーロッパよしきりであれば
ヨーロッパ葦切であれば
yōroppayoshikirideareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of ヨーロッパよしきり

1. If Europe were to cut reeds; If Europe cut reeds

Ba Conditional
Usually Written in Kana