はしぶとうみがらすじゃありません
嘴太海烏じゃありません
wa shibutō migara suja arimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of はしぶとうみがらす

1. It is not a sea crow's mouth.

Negative
Polite
Terminal Form
Usually Written in Kana