cd
US /ˌsiːˈdiː/
UK /ˌsiːˈdiː/

缩写
1.
CD, 光盘
a small plastic disc on which music or other digital information is stored, and from which it can be read using a laser
示例:
•
I bought a new music CD yesterday.
我昨天买了一张新音乐CD。
•
Do you still listen to music on CDs?
你还在听CD里的音乐吗?
同义词:
在 Lingoland 学习这个单词