Input: Keyboard, Mouse, Microphone, Scanner, Touchscreen, Joystick, Barcode Reader, Camera/Webcam, Stylus, Output: Monitor/Display Screen, Printer, Speakers, Headphones, Projector, Haptic Feedback Device (e.g., vibration in a gaming controller), LED Indicators,

Input Vs Output

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？