樺太 からふと柳葉 やなぎば ぎょじゃありませんでした
kara futo yanagiba gyo ja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 樺太柳葉魚

1. Was not a Sakhalin willow blenny.; Was not a Sakhalin willow goby.

Past/Perfective
Negative
Polite
Terminal Form