本文介绍了高密度数字多用光盘(DVD)的制式和标准。

The formats and standards of high density digital versatile optical disk (DVD) have been introduced.

youdao

本文介绍了高密度数字多用光盘(DVD)的制式和标准。

The formats and standards of high density digital versatile optical disk (DVD) have been introduced.

youdao