収穫 逓減 の法則 でした shūkakuteigenno hōsokudeshita
shūkakuteigenno hōsokudeshita
Noun
, Desu Copula
The polite past form of 収穫逓減の法則
1. Was the law of diminishing returns.
Past/Perfective
, Polite
Word Pronunciation
文
No variants available for this word.