Disc
02
光盘, CD
a type of storage device that can be used to store and retrieve digital information, such as music, videos, and documents
03
圆盘, 碟
something with a round shape resembling a flat circular plate
04
圆盘, 碟
a flat circular plate
05
椎间盘, 椎间盘
a rounded cartilage between the spinal bones
