单选题：将光盘CD-ROM（hdc）安装到文件系统的/mnt/cdrom目录下的命令是 ？

将光盘CD-ROM（hdc）安装到文件系统的/mnt/cdrom目录下的命令是 ？@[A](1)
A. mount /dev/hdc /mnt/cdrom
B. mount /mnt/cdrom /dev/hdc
C. mount /mnt/cdrom
D. mount /dev/hdc





A.mount /dev/hdc /mnt/cdrom
B.mount /mnt/cdrom /dev/hdc
C.mount /mnt/cdrom
D.mount /dev/hdc


答案：A