費用 便益 分析 でした hiyōbe n'ekibunsekideshita
hiyōbe n'ekibunsekideshita
Noun
, Desu Copula
The polite past form of 費用便益分析
1. Cost-benefit analysis was done.; It was a cost-benefit analysis.
Past/Perfective
, Polite
Word Pronunciation
文
No variants available for this word.