compact disc

US /ˈkɑːm.pækt ˌdɪsk/

UK /ˈkɑːm.pækt ˌdɪsk/

光碟, CD

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

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She put a compact disc into the player.

她把一張光碟放進了播放器。

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Many people still prefer listening to music on compact discs.

許多人仍然喜歡在光碟上聽音樂。