ランブル鞭毛 べんもう むしじゃありませんでした
ramburubemmō mushija arimasendeshita

Noun
Desu Copula

The polite, past negative form of ランブル鞭毛虫

1. Was not a rumble flagellate.; Was not a vibrating flagellate.

Past/Perfective
Negative
Polite
Terminal Form