機器
adult
automobile
background
business
car
care
clean
clear
coveralls
detailing
dirty
driving
dust
equipment
expensive
garage
indoors
industry
inside
job
luxury
maintenance
man
material
mechanic
model
modern
motion
new
occupation
one
person
professional
quality
service
soap
station
technology
tire
tool
transport
urban
vehicle
wash
water
wax
white
work
young