柯林斯詞典rectangle /?r?k?t??ɡ?l/ (rectangles) 1. N-COUNT A rectangle is a four-sided shape whose corners are all ninety-degree angles. Each side of a rectangle is the same length as the one opposite to it. 長(zhǎng)方形 返回 rectangle劍橋詞典a flat shape with four 90° angles and four sides , with opposite sides of equal length 長(zhǎng)方形;矩形 范例 The area of a rectangle is its height times its width .The rectangle is 5 cm long and 1.9 cm wide . 返回 rectangle