正 四 面 体 ではありませんでした seiyon mentaidewārimasendeshita
seiyon mentaidewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 正四面体
1. Was not a regular tetrahedron.; Was not a regular tetrahedron.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.