multimedia joystick的用法和樣例：
例句
- Use the joystick or navigation keys to select the pocket.
使用操縱桿或者導航鍵來選擇口袋。 - Input devices include keyboards and pointing devices such as mouse,joystick,track ball, or light pen.
輸入設備包括鍵盤和點擊設備如滑鼠，操縱桿，跟蹤球或光筆。
辭彙搭配
- joy stick 操縱桿
