機器
air
auto
automobile
battery
box
cable
car
caucasian
change
closeup
color
conditioner
conditioning
device
engine
equipment
garage
hood
horizontal
industry
iron
maintenance
mechanic
motor
oil
old
open
pickup
power
radiator
repair
rust
service
servicing
shabby
shop
spanner
stain
station
steel
system
tool
transportation
vehicle
wire
workshop
wrench