Fill Selection
填充选择
In edge mode, Fill Selection creates a polygon selection from an existing edge selection (preferably closed). Move the mouse pointer over the edge selection. When the polygons for the selection change color, click to select those polygons — polygon mode will be activated automatically.
在边缘模式下,填充选择从现有的边缘选择(最好是封闭的)创建一个多边形选择。将鼠标指针移到边缘选定区域上。当选择的多边形改变颜色时,点击选择那些多边形ー多边形模式将自动激活。