機器
asphalt
asphalting
bitumen
blacktopping
building
bulldozer
city
compactor
construction
earth
equipment
heavy
highway
industrial
industry
job
loader
machinery
maintenance
pavement
paver
paving
pneumatic
pressure
renovation
repair
road
roadwork
roadworks
roller
service
sign
site
steam
steamroller
street
transport
transportation
truck
tyred
under
urban
vehicle
vibration
vibroroller
wheel
work
worker