機器
activity
asphalt
asphalting
bitumen
blacktopping
building
compactor
construction
drive
equipment
gravel
heavy
highway
industrial
industry
laying
machinery
maintenance
manufacturing
operator
pave
pavement
paver
paving
pressure
renewal
repair
repairing
road
roadwork
roll
roller
runner
service
site
steam
steamroller
street
tar
transport
transportation
truck
urban
vehicle
vibration
way
wheel
work
yellow