突然 変異 説 ではありませんでした totsuzenhen'isetsudewārimasendeshita
totsuzenhen'isetsudewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 突然変異説
1. It was not a mutation theory.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.