rectangle英 [ˈrektæŋgl] 美 [ˈrɛkˌtæŋɡəl]n.[数]长方形，矩形矩形；长方形；画矩形；长方形的复数： rectangles 双语例句1. Suppose the width of a rectangle is x metres. 设长方形的宽是x米.2. He handed me a little rectangle of white paper. 他递给我一张小小的长方形白纸片。

3. A squared rectangle is a rectangle dissected into at least two squares. 方化矩形是指可以分割成至少两个正方形的矩形.4. A torus can be obtained from a rectangle by identifying opposite sides. 环面可由矩形把其两对对边分别重叠起来而得到.5. The rectangle clearly shows each separate class in the distribution.