英文關鍵字
auto
automobile
bolt
broken
car
change
check
closeup
connector
disconnect
dismount
engine
engineer
examine
filter
fix
garage
hand
hood
inspection
job
maintenance
man
manual
mechanic
mechanical
motor
occupation
outdoor
part
people
profession
professional
remove
repair
repairman
screwdriver
sensor
service
shop
skill
technician
tool
transport
vehicle
work
worker
workshop
wrench