中文字幕精品视频在线|中文字幕在线观看|亚洲v日本v欧美v在线播放|伊人网中文字幕

<nav id="3u6n6"></nav><samp id="3u6n6"><tr id="3u6n6"><track id="3u6n6"></track></tr></samp>
    <legend id="3u6n6"><fieldset id="3u6n6"></fieldset></legend>

      
      

    1. 首頁英語詞典diskdisk英英釋意

      disk

      英 [d?sk] 美[d?sk]
      • n. [計] 磁盤,磁碟片;圓盤,盤狀物;唱片

      英英釋意


      1. something with a round shape like a flat circular plate
      2. a flat circular plate
      3. sound recording consisting of a disc with continuous grooves; formerly used to reproduce music by rotating while a phonograph needle tracked in the grooves
      4. (computer science) a memory device consisting of a flat disk covered with a magnetic coating on which information is stored