刺胞 しほう動物 どうぶつじゃなかったです
shihōdōbutsujanakattadesu

Noun
Desu Copula

The polite, past negative form of 刺胞動物

1. Was not a cnidarian.; Wasn't a jellyfish/coral/sea anemone.

Past/Perfective
Negative
Polite
Casual Register