博然的回答：

rectangle[英][?rekt??gl][美][?r?k?t??ɡ?l] n.[数]长方形，矩形; 复数：rectangles 例句: 1.Never limit your imagination to a plain rectangle! 千万别把想象力局限在一个矩形内！ 2.How was the unusual red rectangle nebula created? 这个不寻常的红色矩形星云是怎么形成的？ 3.After you finish editing the path, add a rectangle. 当您完成编辑路径，添加一个矩形。 4.Following the criticism, the hole was redesigned as a rectangle. 因为这些批评，圆洞后来被重新设计成了一个长方形。 5.It would be easy to assume, at first glance, that the watery rectangle in the center of this image is a harbor. 可以简单的设想一下，第一眼看上去，这张图片上那个充满水的长方形区域应该是一个港口。