燃やす
90s
audio
average
background
backup
black
blank
blue
box
cd
cdrom
circle
closeup
color
compact
compact disc
computer
copy
date
device
digital
disk
dvd
electronic
empty
entertainment
equipment
information
isolated
medium
memory
multimedia
music
object
obsolete
optical
plastic
record
recordable
reflection
shiny
software
sound
storage
store
technology
video
vintage
white