•A                    Arc                   弧

•B                    Block                 创建块

•C                    circle                 圆

•D                    dimstyle             标注样式管理

•E                    erase                 删除

•F                    Fillet                  倒角

•H                    BHATCH            边界图案填充

•I                     Insert                插入图块

•J                   

•K                 

•L                     line                   线段

•M                    Move                 移动

•N                    

•O                   offset                 偏移

•P                    pan                    时时平移

•Q                   

•R                    redraw

•S                    STRETCH            拉伸窗口内的点

•t                    Mtext                  多行文字

•U                   Undo                   取消

•V                   View                   视图

•X                   Explode               分解 炸开

•Y                  

•Z                   Zoom                 缩放