英文關鍵字
abstract
bright
bulb
data
electric
equipment
hd
illuminated
information
light
lighting
medium
message
night
pattern
scrolling
shot
sign
software
spotted
supercomputer
technological
technologies
technology
text
video
英文關鍵字
abstract
bright
bulb
data
electric
equipment
hd
illuminated
information
light
lighting
medium
message
night
pattern
scrolling
shot
sign
software
spotted
supercomputer
technological
technologies
technology
text
video