化石 層 ではありませんでした kasekisōdewārimasendeshita
kasekisōdewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 化石層
1. Was not a fossil layer.; It was not a fossil layer.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.