tri·an·gu·lar
adjective/traɪˈæŋɡjələ(r)/
/traɪˈæŋɡjələr/
- like a triangle in shape
Topics Colours and Shapesc1三角的;三角形的 - involving three people or groups
涉及三人的;三者的;三方的 - a triangular contest in an election
竞选中三位候选人的角逐
- a triangular contest in an election
Word Originmid 16th cent.: from late Latin triangularis, from Latin triangulum, neuter of triangulus ‘three-cornered’ (see tri- and the noun angle).