释义 |
rec·tan·gu·lar AHD[rĕk-tăngʹgyə-lər] D.J.[rekˈtæŋgjələ]K.K.[rɛkˈtæŋgjəlɚ]adj.(形容词)abbr. rect.【缩写】- Having the shape of a rectangle.矩形的:具有矩形形状的
- Having one or more right angles.成直角的:具有一个或多个直角的
- Designating a geometric coordinate system with mutually perpendicular axes.直角坐标的:表明是具有相互垂直的轴的几何坐标体系的
rectan'gularʹity AHD[-lărʹĭ-tē] (名词)rectanʹgularly adv.(副词) |