機器
auto
automobile
battery
bay
block
brake
breakdown
broken
business
car
chrome
clean
combustion
dark
down
energy
engine
engineering
factory
fix
fuel
gasoline
hood
industrial
industry
inside
intake
interior
internal
machinery
manufacture
mechanic
metal
modern
motor
new
oil
part
petrol
power
repair
service
shiny
transportation
tune
tuning
under
unused
vehicle