原因 不明 じゃありません gen'in fumeijārimasen
gen'in fumeijārimasen
Noun
, Desu Copula
, no-Adjective
, Negation Auxiliary
The polite negative form of 原因不明
1. It is not of unknown cause.; It isn't without reason.
Negative
, Polite
, Terminal Form
Word Pronunciation
文
No variants available for this word.