英文關鍵字
auto
automobile
automotive
business
car
checking
employment
engine
engineer
exident
fixing
garage
grease
hand
industrial
industry
inspection
interior
job
labor
maintenance
mechanic
mechanical
motor
occupation
people
person
profession
repair
repairing
repairman
safety
service
shop
station
technician
technology
tool
transport
transportation
tuning
uniform
vehicle
worker
working
workshop
wrench