compact disc

US /ˈkɑːm.pækt ˌdɪsk/
UK /ˈkɑːm.pækt ˌdɪsk/
"compact disc" picture
1.

compact disc, CD

a small plastic disc on which music or other digital information is stored, and from which it can be read using a laser

:
She put a compact disc into the player.
Ha messo un compact disc nel lettore.
Many people still prefer listening to music on compact discs.
Molte persone preferiscono ancora ascoltare musica su compact disc.