N-COUNT 只读存储器;只读存储光盘 A CD-ROM is a CD on which a very large amount of information can be stored and then read using a computer. CD-ROM is an abbreviation for 'compact disc read-only memory'. 只读存储器;只读存储光盘 [computing]
A single CD-ROM can hold more than 500 megabytes of data.
一张只读存储光盘能容纳500兆以上的数据。
The collected Austen novels on CD-ROM will cost £5.