正 三 角錐 ではありませんでした seisanka kusuidewārimasendeshita
seisanka kusuidewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 正三角錐
1. Was not a regular tetrahedron.; Was not a right triangular pyramid.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.