英文關鍵字
analog
background
broadcast
broadcasting
camera
cassette
cinema
classic
device
digital
display
electronic
equipment
film
flicker
flickering
format
industry
magnetic
media
motion
movie
multimedia
noise
obsolete
old
picture
plastic
play
player
professional
record
recorder
recording
retro
screen
signal
static
studio
system
tape
technology
television
transmission
vcr
video
videotape
vintage