機器
aggregate
auto
automobile
automotive
autowaste
block
broken
car
closeup
cylinders
demolition
details
disposal
engine
equipment
garbage
gasoline
gear
grunge
heavy
junk
machinery
mechanic
mechanical
mechanism
metal
metallic
motor
old
parts
petrol
piston
scrap
scrapmetal
service
spent
steel
top
transport
transportation
trash
units
utilization
vehicle
view
waste
worn