機器
adult
auto
automobile
background
business
car
center
check
cleaning
closeup
diagnostic
engine
equipment
examination
fixing
garage
hand
hood
indoors
industry
inspection
job
maintenance
male
man
manual
mechanic
mechanism
occupation
people
person
professional
rag
repair
repairing
service
shop
skill
station
technician
transport
vehicle
wiping
work
worker
workshop
young