Overview
The word 光盘 (guāngpán) refers to optical discs such as CDs, DVDs, and CD-ROMs. It literally combines 光 (light) and 盘 (plate/tray), reflecting the disc's use of laser light for reading data.
Usage in Conversation
光盘 is commonly used when talking about music CDs, movie DVDs, or data storage discs. For example, you might say “买光盘” (buy a CD) or “放光盘” (insert a disc).
Common Collocations
- 光盘驱动器 (guāngpán qūdòngqì): optical disc drive, the hardware to read discs.
- 光盘刻录 (guāngpán kèlù): to burn/write data onto a disc.
- 光盘播放器 (guāngpán bōfàngqì): CD/DVD player.
Notes
Although 光盘 is still used, many people now prefer USB drives or cloud storage for data, so 光盘 is often associated with physical media. Avoid confusing 光盘 with U盘 (USB flash drive).