Home/three-sidedthree-sided三面,三边,三侧,三面的Synonyms & Antonymsas intriangularSynonymstrilateral三边,三方,三边形,三国cuneate楔形的,楔形,楔形结构,楔形物triagonal三角形,三角形的,三边形,三边形的Level 9Browse all words →