英文關鍵字
auto
car
caucasian
change
check
checking
computer
data
diagnostics
displays
engine
examine
examining
fix
garage
gear
gearbox
industry
inside
inspection
into
job
lift
maintenance
man
manual
mechanic
mechanical
motor
occupation
official
oil
part
people
profession
professional
repair
repairman
service
shifting
shop
sitting
tablet
technician
technology
tool
transmission
transport
work
worker