英文關鍵字
auto
automobile
automotive
blue
broken
car
checking
clean
combustion
computer
diagnosis
dirty
employment
engine
engineer
engineering
fuel
garage
gas
gasoline
grease
guy
hand
hands
hood
human
industry
inspection
internal
key
labor
laptop
machine
maintain
maintenance
man
manual
mechanic
mechanical
men
motor
occupation
oil
part
person
petrol
profession
repair
repairing
repairman
safety
screwdriver
service
shop
station
technician
technique
technology
tool
trade
transmission
transport
transportation
uniform
vehicle
wheel
work
working
workshop
wrench