trapezoid

中文詞源

trapezoid不規則四邊形

trapezium,梯形，-oid,類。這兩個詞在英美文化中使用不同，經常混淆，現在基本上互通。

詞組搭配

right trapezoid直角梯形；度角梯型

isosceles trapezoid等腰梯形；等腰梯型；兩條非平行邊相等的梯形

trapezoid screw pump梯形螺桿泵；梯型螺桿泵

trapezoid body斜方體；臺形體

trapezoid bone小多角骨

trapezoid method梯形公式；梯形法；梯形試樣法

trapezoid window梯形窗

trapezoid roof truss梯形屋架

trapezoid truss梯形桁架

雙語例句

1. A trapezoid is a quadrilateral with two parallel sides.

漢梯形是具有兩平行邊的四邊形.

來自辭典例句

2. In section configuration, the depressions are either triangle or reversed trapezoid - fenestra structure.

漢剖面形態上, 這些斷陷不是三角形就是倒梯形,即所謂的“花窗結構”.

來自互聯網

3. The program for parts with trapezoid thread is simplified by this method.

漢采用此方法可以簡化具有梯形螺紋結構零件的數控車削加工程序的編寫.

來自互聯網

4. The proposed new trapezoid oscillation is better than the triangle oscillation.

漢新梯形振動優于三角形振動.

來自互聯網

5. The diagonals of a ( an ) isosceles [ trapezoid, trapezoid, parallelogram ] are congruent.

漢等腰 梯形的對角線等長.

來自互聯網

英英釋義

1. a quadrilateral with two parallel sides

2. the wrist bone between the trapezium and the capitate bones