だい胞子 ほうし のうじゃなかったです
daihō shinōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 大胞子嚢

1. Wasn't a large sporangium.; Wasn't a big spore case.

Past/Perfective
Negative
Polite
Casual Register
Botany