图 16.59. The “Transform” submenu of the “Image” menu
The items on the Transform submenu transform the image by flipping it, rotating it or cropping it.
You can access this submenu from the image menubar through Image → Transform.
The Transform submenu has the following commands:
Flip Horizontally; Flip Vertically
Rotate 90° clockwise / counter-clockwise; Rotate 180°
Guillotine
