機器
acceleration
aftermarket
arm
auto
auto service
bearing
belt
brake
car
clutch
cover
disk
drive
end
engine
excavator
filter
force
garage
gasket
gear
industrial
industry
joint
lot
machinery
mechanics
metal
metallic
motor
new
part
piston
plug
power
repair
replacement
set
shop
shovel
spare
spare part
spear
speed
spring
start
tooth
truck
wheel