What is photoshop?

What is photoshop? Photoshop what's wrongRThttp://ss8.sinaimg.cn/orignal/6475d388t8b42a493f3d7&690 photoshop 英文翻译 photoshop中 Photoshop CS5 等于Photoshop XS5 What is what is what is? what is What is what is what is what is what is what is what is what is what is