梯形形英语怎么说

梯形在英语中被称为 trapezoid。它的来源是源自古希腊语，"trapeza" 意为 "桌子"，因为梯形外形类似于一张桌子。
例句1:
The base of the trapezoid is longer than the top.
翻译：梯形的底部比顶部长。
例句2:
The area of a trapezoid can be calculated by multiplying the height by the sum of the lengths of the bases and then dividing by 2.
翻译：梯形的面积可以通过将高度乘以底部长度之和，再除以 2 来计算。