CD-ROM
US /ˌsiː.diːˈrɑːm/
UK /ˌsiː.diːˈrɑːm/

1.
CD-ROM
a compact disc used as a read-only optical memory device for a computer system
:
•
I installed the software from the CD-ROM.
Tôi đã cài đặt phần mềm từ CD-ROM.
•
Many older computers still have a CD-ROM drive.
Nhiều máy tính cũ vẫn có ổ CD-ROM.