amblygon

发音

US

词形变化

not attested 复数

释义与例句

n.
  1. 1.

    An obtuse-angled shape, especially an obtuse triangle.

    废旧 罕用 数学

词源

From Ancient Greek ἀμβλύς (amblús) + -gon. By surface analysis, ambly- + -gon.

来源：wiktionary