Blu-ray
noun /ˈbluː reɪ/
/ˈbluː reɪ/
[uncountable]- technology that uses a blue laser (= a very strong line of light) to record and play large amounts of high quality data on a type of DVD
蓝光(用蓝色激光刻录并播放大容量高品质资料的光盘技术) - These high definition movies are all out on Blu-ray.
这些高清晰度影片全部以蓝光技术推出。
- These high definition movies are all out on Blu-ray.