trapezoid
柯林斯詞典
1. N a quadrilateral having neither pair of sides parallel 不等邊四邊形
返回 trapezoid
trapezoid /?tr?p??z??d/
劍橋詞典
trapezoid noun [C] (SHAPE)
mathematics UKa flat shape with four sides , none of which are parallel
不規(guī)則四邊形
同義詞
trapezium (SHAPE)
mathematics US
a flat shape with four sides , where two of the sides are parallel
梯形
同義詞
trapezium (SHAPE)
trapezoid noun [C] (BONE)
anatomya small bone in the wrist at the base of the index finger (= the finger next to the thumb )
小多角骨 返回 trapezoid