機器
big
bucket
bulldozer
claw
construct
construction
delivery
development
dig
dirt
equipment
excavating
excavation
excavator
green
haul
hauler
heavy
highway
huge
industrial
industry
large
load
loader
loading
machinery
man
moving
parked
platform
road
scoop
technology
top view
tow
track
tractor
trailer
transport
transportation
transporter
truck
truckload
vehicle
wheel
wheeled
work
worker