Meaning of optical disk in English

Table of contents
  1. Pronunciation
  2. Noun
    1. Definitions

  1. Pronunciation

    US accent

    UK accent

  1. Noun

    optical disk

    Definitions

    1. a disk coated with plastic that can store digital data astiny pits etched in the surface

    Examples

    • « is read with a laser that scans the surface »

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