CD-RW
noun [ C ] uk/ˌsiː.diː.ɑːˈdʌb.əl.juː/ us/ˌsiː.diː.ɑːrˈdʌb.əl.juː/
可擦写光盘（compact disc re-writable的缩写）
abbreviation for compact disc re-writable: an empty compact disc that you can use to record information on and read information from, using a special type of drive (= computer device)
This software allows you to write files from compatible CD-RW drives. 该软件可让你从兼容的可擦写驱动盘中写文件。