CD

英 [ˌsiː ˈdiː]

美 [ˌsiː ˈdiː]

n.  光盘，激光唱片，光碟(全写为compact disc)

复数：cds　

中考高考IELTS计算机

Oxford 3000 / Collins.3 / BNC.32141

牛津词典

noun

• 光盘，激光唱片，光碟（全写为compact disc）
  a small disc on which sound or information is recorded. CDs are played on a special machine called a CD player . CD is an abbreviation for compact disc .

柯林斯词典

• N-COUNT 光盘;光碟;激光唱片
  CDsare small plastic discs on which sound, especially music, is recorded.CDscan also be used to store information which can be read by a computer.CDis an abbreviation for (缩略=) 'compact disc'.
  1. The Beatles' Red and Blue compilations are issued on CD for the first time next month.
     下个月，披头士乐队的专辑《红与蓝》将首次发行CD。

双语例句

• Sony has also led the way in shrinking the size of compact-disc players.
  索尼公司在缩小CD播放机的体积方面也处于领先地位。
• This book is also available on audio tape and CD format, read by Will and Ariel Durant.
  这本书也录音带和CD格式，由威尔和阿里尔杜兰特阅读。
• We have a telescope and they have a CD walkman.
  我们有一个望远镜，他们有一个CD随身听。
• CD and DVD drives are a necessity for software installation and multimedia applications.
  在CD和DVD驱动器是必需品，为软件安装和多媒体应用。
• The line CD cuts the line AB at the point E.
  cd线在e点上与ab线相交。
• In fact, my CD collection rivals my computer books collection.
  实际上，我的CD收藏超过了我计算机图书的收藏。
• I like to listen to their music on my CD player.
  我喜欢用我的CD唱机听他们的音乐。
• No, I'm afraid you can only buy it on cd.
  没有，恐怕你只能买它的激光唱片了。
• My dad had to buy CDs of all the albums he already owned on vinyl.
  我爸爸就是要买他已有的所有黑胶唱片的cd版。
• Let AB and CD be perpendicular to AD.
  设AB和cd都垂直于AD。