英文關鍵字
1080p
angle
bar
builder
business
cold
construct
construction
drive
dynamic
earth
electricity
energy
equipment
fast
fist
footage
frost
ground
hammer
hand
hard
heavy
industry
iron
labour
lapse
lbar
overwork
pound
power
profile
quick
repair
service
sisyphean
sledge
sledgehammer
slowly
snow
soil
time
timelapse
toil
tool
video
winter
wintry
work
worker