Calling the stroke() method uses the current attribute value of strokeStyle (a color in hexadecimal format, such as 0x000000) as well as lineWidth to determine how to stroke the path.

通过调用stroke()方法，可以使用strokeStyle （十六进制格式的颜色，例如0x000000）和lineWidth 的当前属性值来决定如何对该路径描边。

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Calling the stroke() method uses the current attribute value of strokeStyle (a color in hexadecimal format, such as 0x000000) as well as lineWidth to determine how to stroke the path.

通过调用stroke()方法，可以使用strokeStyle （十六进制格式的颜色，例如0x000000）和lineWidth 的当前属性值来决定如何对该路径描边。

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