英文關鍵字
activist
animals
aquatic
bag
care
cleaning
closeup
collection
contamination
coral
debris
dirty
discarded
diver
earth
ecology
ecosystem
environment
fish
garbage
hand
impact
life
man
marine
nature
ocean
one
people
person
planet
plastic
pollution
problem
protection
recycling
reef
rubbish
save
sea
snorkeling
system
trash
travel
underwater
volunteer
waste
water
wild
wildlife