英文關鍵字
plastic
bottom
sea
tropical
ocean
fishes
seabed
lot
pollution
bags
garbage
debris
mediterranean
motion
bottles
slow
water
underwater
nature
marine
reef
aquatic
under
wildlife
swim
fish
undersea
blue
coral
deep
world
scene
ecology
animals
dive
depth
tropic
seas
animal
wild
life
colorful
oceans