"four-sided," 1640s, with -al (1) + Latin quadrilaterus, from quadri- "four" (see quadri-) + latus (genitive lateris) "side" (see oblate (n.)). As an adjective from 1650s. Related: Quadrilaterally.
实用例句
1. A trapezoid is a quadrilateral with two parallel sides.
梯形是具有两平行边的四边形.
来自辞典例句
2. A new mesh auto - generation algorithm of arbitrary quadrilateral is presented.
在继承已有研究成果的基础上,发展一种任意不规则区域全自动四边形网格划分方法.
来自互联网
3. A kite is a quadrilateral with one line of symmetry.
风筝是个有一条对称线的四边形.
来自互联网
4. A new quadrilateral thin plate bending element is presented.
同时讨论了广义协调元的几何不变性,即单元与其节点号编序的相关性问题.
来自互联网
5. Quadrilateral mesh generation algorithm, you can look good in my opinion!
