cd-rom

• 一种使用激光读取数字信息的光盘，通常用于计算机存储和读取大量数据，用户只能读取而不能修改其中的内容。

A compact disc used with a computer that stores a large amount of digital information which can be accessed but not altered by the user.

专有名词

1. Compact Disc Read-Only MemoryB1formalIT

   A type of compact disc that stores digital data, such as software, games, or multimedia, which can be read by a computer but not written to or modified by the user.

   只读光盘

   • The software was distributed on a CD-ROM.
   • I inserted the CD-ROM into the computer to install the game.
   • Many older encyclopedias were published on CD-ROM.

   同义词compact disccompact disc read-only memory