機器
action
back
backhoe
base
big
blade
bucket
bulldozer
construction
development
dig
dirt
dump
excavate
excavation
excavator
ground
haul
heavy
hole
industry
large
load
machinery
maintenance
mining
move
mover
outdoors
payload
road
sand
scoop
shovel
site
sky
soil
tipper
tractor
truck
unloading
vehicle
wheel
work
yellow