数 億 年 ではありません sūokunendewārimasen
sūokunendewārimasen
Noun
, Desu Copula
, Negation Auxiliary
The polite negative form of 数億年
1. Not hundreds of millions of years.; It is not hundreds of millions of years.
Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.