ちん渦虫 うずむし ではありませんでした
chin'uzumushikadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 珍渦虫科

1. Was not a member of the genus *Janus* worm.; Was not a *Janus* worm.

Past/Perfective
Negative
Polite
Formal Register