Creates a small rectangle for the clipping region.

为剪辑区域创建一个小矩形。

youdao

Why is that? Well, let's look at this small rectangle with one horizontal side and one slanted side.

那是为什么？我们来看，这个有水平边和倾斜边的小矩形。

youdao

To design the eraser, grab the rounded rectangle tool and draw a small rectangle with an edge radius of 1px.

设计橡皮擦，抓住圆角矩形工具，画一个小矩形的边缘半径1px。

youdao

And in the ancient world, the reason for this was that this very small rectangle--;it's about 150 miles long and 70 miles wide, about the size of Rhode Island--this very small rectangle lies on the way to anywhere worth going in the Ancient Near East.

在古代，战争的原因是,这小块矩形，长150公里，宽70公里，与罗德岛大小相当，这小块矩形处于要道,这条路通向古代近东的任何地区。

耶鲁公开课 - 旧约导论课程节选