trilateral

汉语翻译

词型变化：

英语解释：

名词 trilateral:

1. a three-sided polygon
   同义词：triangle, trigon

形容词 trilateral:

1. involving three parties or elements
   同义词：triangular, tripartite, three-party, three-way
2. having three sides
   同义词：triangular, three-sided