名词
中文翻译：梯形的
同义词：
['trapezoid', 'trapezoidal']
例句：
-
1.The shape of the trapezoid is determined by its two parallel sides and a vertex.
梯形的形状由其两条平行边和顶点决定。
-
2. The trapezoid is used to calculate the area of a triangle when one side is known.
当已知一条边时，梯形用于计算三角形的面积。
-
3. The trapezoid can be divided into two triangles by drawing a line across the vertex.
通过在顶点处画一条线，可以将梯形分为两个三角形。