描边一条路径，首先选择这条路径，然后改为画笔工具，选择一个笔刷，然后按enter或Return键。

To stroke a path, first select the path, then change to the brush tool, select a brush, and type Enter or Return.

youdao

首先我需要设置笔刷工具，因为我要用它给下一步的路径增加线条。

I need to first set the brush Settings because this is what I am going to use to add a stroke to the path created in the next step.

youdao

现在使用钢笔工具(P)绘制一条路径，如下图所示，然后应用自定义笔刷。

Now create a path with the Pen Tool (p) as you see in the image below, then apply the custom brush.

youdao