みどり細大 さいだい蜥蜴 とかげじゃありませんでした
midorisaidaitokagejārimasendeshita

Noun
Desu Copula

The polite, past negative form of 緑細大蜥蜴

1. Was not a green slender large lizard.; Was not a large, thin, green lizard.

Past/Perfective
Negative
Polite
Terminal Form