以前只能通过绘制曲线、编辑节点来绘制标注框，不仅操作麻烦，也很难画出一些特殊形状。

Previously available only through the curve plotting, edit node to map annotation box, not only operation trouble, it is hard to draw some special shapes.

youdao

以前只能通过绘制曲线、编辑节点来绘制标注框，不仅操作麻烦，也很难画出一些特殊形状。

Previously available only through the curve plotting, edit node to map annotation box, not only operation trouble, it is hard to draw some special shapes.

youdao