英文關鍵字
animation
motion
green
screen
chromakey
fat
spring
coil
icon
simple
isolated
black
industry
machine
metal
metallic
object
part
pressure
shape
steel
strung
suspension
technology
wire
concise
cord
design
energy
grip
jump
motor
shiny
shock
short
shrunk
springy
strained
twist
detail
element
elastic
spiral
absorber
bounce
compacted
compress
compressed
curve
equipment
extend
flexibility
flexible
industrial