英文關鍵字
aluminum
appliance
audio
audiphile
background
cdplayer
closeup
compact
counter
detail
device
digital
diplay
disc
disk
dvd
electronics
enjoy
entertain
entertainment
equipment
front
hifi
home
listen
macro
media
metal
metallic
modern
music
operate
panel
play
player
room
shiny
sound
start
stereo
stop
switch
system
table
technology
time