英文關鍵字
1080
action
alloy
antique
blurred
brightly
busy
clock
close
closeup
color
definition
equipment
exposure
extreme
fashioned
format
gear
grandfather
high
household
iron
jewelry
lever
lit
long
machine
macro
mechanics
mechanism
motion
moving
old
operating
oscillation
part
people
perpetual
real
rotating
rotor
shiny
spring
static
time
video
vintage
watch
wheel
working