Then, in the body (outside the defs) I draw a rectangle over the whole page, filling it with the line pattern.

然后，在代码体中(defs之外)，我在整个页面上绘制了一个矩形，用线条模式进行填充。

youdao

There is a new rectangle item on the palette that you can use to draw a rectangle in the process diagram to show a logical grouping of activities.

面板上有一个新的矩形项，您可以将其用于在流程图中绘制矩形，以表明活动的逻辑分组。

youdao

I can draw a rectangle.

我能画一个长方形。

youdao

So that means if you-- whether you own a Mac, PC or whatever, you have a whole chunk of RAM memory which you can draw for instance as a rectangle, if you can't quite see.

也就是说，无论你的电脑是Mac也好，PC也好或其他什么的，你会有厚厚一块RAM存储器,我们可以把它画成长方形，你们有可能看不到。

哈佛公开课 - 计算机科学课程节选