trapezium
柯林斯詞典
1. N a quadrilateral having two parallel sides of unequal length 梯形 (Usual US and Canadian name trapezoid)[英國(guó)英語(yǔ)]
返回 trapezium
trapezium /tr??pi?z??m/
劍橋詞典
trapezium noun [C] (SHAPE)
mathematics UKa flat shape with four sides , where two of the sides are parallel
梯形
同義詞
trapezoid (SHAPE)
mathematics US
a flat shape with four sides , where no sides are parallel
不規(guī)則四邊形
同義詞
trapezoid (SHAPE)
trapezium noun [C] (BONE)
anatomya bone in the wrist at the base of the thumb
大多角骨 返回 trapezium