light-pen

 
['laɪtp'en]     ['laɪtp'en]    
  • n. 光筆
new

light-pen的英文翻譯是什麼意思,詞典釋義與在線翻譯:

英英釋義

名詞 light pen:
  1. (computer science) a pointer that when pointed at a computer display senses whether or not the spot is illuminated

light-pen的用法和樣例:

例句

用作名詞 (n.)
  1. 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

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