可追加记录型光盘cd: CD = 1.coastal defense ...r: r = 1.refrigerator. 2. ...compact: adj. 1.挤满的,密集的;紧密的;(物质)致密的;( ...disc: disc2 = discothèque 〔此词不如 di ...cd-r (compact disc-recordable): 光盘刻录机下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:cd-r(compact disc-recordable),即可在微信中查询翻译