英文關鍵字
assistance
automobile
breakdown
business
cap
car
change
check
closeup
cooling
detail
dirt
dirty
dust
engine
equipment
filter
fix
garage
glove
hand
help
hose
human
industry
maintenance
manual
master
mechanic
mechanical
motion
motor
movement
occupation
part
problem
professional
put
repair
repairman
section
service
system
technician
transport
trouble
vehicle
work
worker
workshop