効率 性 ではありません kōritsuseidewārimasen
kōritsuseidewārimasen
Noun
, Desu Copula
, Negation Auxiliary
The polite negative form of 効率性
1. It is not efficiency.; It isn't efficiency.
Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.