标准功能，如第2，串行接口，一个并行接口，软盘驱动器和CDROM驱动器提供。

Standard features such as 2 serial ports, one parallel port, a diskette drive and a CD ROM drive are provided.

youdao

标准功能，如第2，串行接口，一个并行接口，软盘驱动器和CDROM驱动器提供。

Standard features such as 2 serial ports, one parallel port, a diskette drive and a CD ROM drive are provided.

youdao