Last Updated
：2025/11/19
CD-R
Noun
Japanese Meaning
CD-Rは、レーザーを使用して読み書きが行われる光ディスクであり、一度だけデータを書き込むことができるデジタルメディアの一種。
（ plural ）
Quizzes for review
Compact disc - recordable; a form of digital media that is based on the use of a laser to read from and write to a plastic disc. It can only be written to once, although the entire disc does not necessarily have to be written in one session.
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CD-R
I burned the family photos onto a CD-R to give to my parents.
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I burned the family photos onto a CD-R to give to my parents.
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