英文關鍵字
animal
aquarium
barcelona
blue
bubbles
camouflage
cephalopod
colorful
common
dark
deep
emotion
exotic
fish
florida
food
giant
harmony
hole
intelligence
life
live
marine
natural
nature
ocean
oceanarium
octopus
ray
red
sea
sealife
spain
squid
sun
swim
tentacle
tropical
underwater
vulgaris
water
wild
wildlife