✔ 最佳答案
There are no "trianglar" this word. You may asking for the meaning of "triangular"!!!!!!!!
The meaning of "triangular" is
1. 三角形的
a pretty little triangular garden
漂亮的三角形小花園
2. 有三角形底(或面、截面)的
3. 三人間的;三者間的;三方面的
a triangular relationship between Mary and the two men
瑪麗與兩個男人間的三角戀愛關係