英文關鍵字
adult
auto
automobile
business
car
caucasian
checking
computer
dirty
engine
equipment
ethnicity
examining
fixing
garage
gasoline
industry
inspection
job
maintain
maintenance
male
manual
mechanic
men
occupation
oil
part
people
person
profession
repair
repairman
service
shop
small
smiling
station
store
technician
technology
touch
transport
transportation
vehicle
work
worker
working
workshop
years