劍橋詞典 abbreviation for compact disc read-only memory : a compact disc that holds large amounts of information that can be read by a computer but cannot be changed 衹讀光磐(compact disc read-only memory的縮寫) Cambridge dictionaries are available on CD-ROM. 劍橋詞典有衹讀光磐版。 例句 Have you ever used a CD-ROM dictionary ?The entire encyclopedia is contained on one CD-ROM.I can put the information on a CD-ROM. 返回 CD-ROM