compact disc
US /ˈkɑːm.pækt ˌdɪsk/
UK /ˈkɑːm.pækt ˌdɪsk/

1.
光盘, 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.
她把一张光盘放进了播放器。
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Many people still prefer listening to music on compact discs.
许多人仍然喜欢在光盘上听音乐。
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