古 生物 学 じゃなかったです koseibutsugakujanakattadesu
koseibutsugakujanakattadesu
Noun
, Desu Copula
The polite, past negative form of 古生物学
1. Wasn't paleontology.
Past/Perfective
, Negative
, Polite
, Casual Register
Word Pronunciation
文
No variants available for this word.