機器
auto
automobile
automotive
body
buff
buffing
bumper
burnish
car
clean
cleaner
cleanse
crash
damage
failure
fix
fixing
garage
gloss
grinder
grinding
industry
labor
maintenance
man
mechanic
motor
painting
polish
polisher
preparation
preparing
problem
repair
repairman
restore
rough
sanding
scratches
service
shiny
shop
station
technology
tool
transport
uniform
work
worker