Last Updated：2025/11/27

Having a cross section in the form of an equilateral triangle; said especially of a kind of file.

音声機能が動作しない場合はこちらをご確認ください

See correct answer

three-square

Source Word

three-square

Adjective

not-comparable

Having a cross section in the form of an equilateral triangle; said especially of a kind of file.

Japanese Meaning

断面が正三角形の形状をしている / 特に、ある種のファイル（やすり）の形状やタイプを指す

家具職人はテーブルの脚を断面が正三角形の形に作り、その正三角形の断面が作品に独特の幾何学的な印象を与えた。

Sense（1）

Having a cross section in the form of an equilateral triangle; said especially of a kind of file.