Draws an empty shape that is defined by the arc of an ellipse and a diameter line in the current document. To draw an ellipse segment, drag an ellipse to the size you want, and then click to define the starting point of the diameter line. Move your pointer to where you want to place the endpoint of the diameter line and click. You do not need to click on the ellipse. To draw a circle segment, hold down Shift while you drag.
在当前文档中绘制由椭圆弧和一条直径线定义的未填色形状。要绘制椭圆缺，请先将椭圆拖到所需大小，然后单击以定义直径线的起点。将鼠标指针移到要设置为直径线终点的位置，然后单击。不需要在椭圆上单击。要绘制圆弓形，请在拖动时按住 Shift 键。