銀杏 ぎんなん歯鯨 はくじらじゃなかったです
ginnanwa kujirajanakattadesu

Noun
Desu Copula

The polite, past negative form of 銀杏歯鯨

1. Wasn't a ginkgo-toothed whale.

Past/Perfective
Negative
Polite
Casual Register