機器
abandoned
accident
automobile
breakdown
broken
car
collapse
collision
crash
crumple
crush
damaged
drive
dump
emergency
engine
environment
factory
garbage
heap
incident
industrial
industry
insurance
iron
junk
junkyard
metal
motor
old
recycle
recycling
repair
restore
rust
safe
safety
scrap
smash
stack
steel
tire
transport
transportation
trash
vehicle
waste
wheel
wreck