英文關鍵字
agra
asia
catastropha
catastrophic
city
danger
dirty
disaster
ecology
environment
garbage
grungy
india
junk
mud
nature
plastic
pollution
problem
recycling
river
stresam
toxic
tragical
unhealthy
urban
waste
water
英文關鍵字
agra
asia
catastropha
catastrophic
city
danger
dirty
disaster
ecology
environment
garbage
grungy
india
junk
mud
nature
plastic
pollution
problem
recycling
river
stresam
toxic
tragical
unhealthy
urban
waste
water