a CD drive的用法和样例：
- A computer system must have a CD drive that is designed to read the disks and translate the data into a form it can process.
- Mount points are not fixed; you can mount a CD drive or even a Samba share to any empty directory where you have appropriate permissions.
- How can I detect a CD drive?
- Yes. I want a CD about pop songs.
- I have a telephone, a CD player and a fan.
- It appears that there was a problem locating a CD drive onyour computer
a CD drive的相关资料：