英文關鍵字
above
action
bucket
building
construction
contractor
day
development
digging
earth
excavation
excavator
ground
industry
land
machine
move
mover
occupation
professional
progress
real
scoop
shovel
site
soil
the
time
work
working
英文關鍵字
above
action
bucket
building
construction
contractor
day
development
digging
earth
excavation
excavator
ground
industry
land
machine
move
mover
occupation
professional
progress
real
scoop
shovel
site
soil
the
time
work
working