英文關鍵字
contaminated
creepy
despair
destruction
devastation
dirt
dirty
disaster
disposal
dog
dump
dumping
dust
eat
ecological
ecology
environment
food
garbage
homeless
junk
junkyard
mess
natural
nature
paper
pile
plastic
pollution
poverty
rubbish
smell
spooky
stink
substance
toxic
tramp
trash
unhealthy
unhygienic
unpleasant
urban
waste