化石 層 ではありません kasekisōdewārimasen
kasekisōdewārimasen
Noun
, Desu Copula
, Negation Auxiliary
The polite negative form of 化石層
1. It is not a fossil layer.; It isn't a fossil layer.
Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.