英文關鍵字
filament
lightbulb
spiral
blink
lamp
glowing
glass
slow
bulb
tungsten
closeup
flicker
energy
wink
electricity
technology
motion
halogen
light
power
electric
wire
twinkle
one
glow
bright
invention
illuminated
background
old
object
nictate
idea
shiny
movement
vintage
heat
concept
move
dark
retro
shine
illumination
macro
creativity
transparent
watt