英文關鍵字
1920x1080
background
blue
broadcast
broadcasting
cinema
communication
computer
concept
crystal
cycling
definition
digital
dispersion
display
entertainment
film
format
gold
golden
hdtv
high
isolated
lcd
letter
logo
logotype
loops
media
monitor
multimedia
number
rainbow
refraction
screen
sign
spectrum
symbol
technology
telecommunication
television
text
video
white
yellow