英文關鍵字
belt
blast
blow
building
chimney
collapse
collapsing
concrete
crumble
danger
debris
decay
demolish
demolishing
demolition
destroy
destruction
detonation
disposal
dust
dynamite
empty
exploding
explosion
explosive
explosives
factory
gunpowder
high
industrial
metallurgical
motion
nobody
obsolete
old
outside
plant
redevelopment
ruin
rust
shards
shattered
site
slow
structure
structures
workshop
wreck