CD-player
名词 n.
英文释义
名词 n.
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Alternative form of CD player.
— For the ‘consumer,’ CD improves on the gramophone in at least two decisive ways: it cuts out noise, and it cuts out wear. Both advantages come from the fact that the CD-player plays the record, not with a stylus, but with a laser beam which ‘reads off’ digital information from a metal surface protected from casual damage by a transparent coat of plastic.
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数据来源: Wiktionary