英文關鍵字
abundance
air
awareness
birds
bulldozer
change
climate
collect
community
concern
consumerism
consumption
debris
destroy
dirt
dirty
disposal
dji
drone
dump
ecological
ecology
environment
environmental
flight
flying
garbage
global
household
industry
issues
landfill
magic
mass
no
people
pile
plastic
pollution
refuse
rubbish
sanitary
shot
site
trash
truck
warming
waste
wasteful
with