三角 比 ではありませんでした sankakuhidewārimasendeshita
sankakuhidewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 三角比
1. Was not a trigonometric ratio.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.