closed circuit television

 
       
  • n. 閉路電視

closed circuit television的用法和樣例:

例句

用作名詞 (n.)
  1. There is a closed circuit television and hi-fi system in the room.
    房內有閉路電視和高保真音響。
  2. In education,closed-circuit television makes it easy for a whole class to see everything a teacher demonstrates.
    在教育方面,閉路電視能使全班同學易於看清教師所演示的一切。

closed circuit television的相關資料:

臨近單詞

今日熱詞
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