英文關鍵字
aquarium
aquatic
beauty
behavior
blue
bottom
colony
colorful
decorate
ecosystem
environmental
exotic
fauna
fish
illuminate
life
look
mall
marine
moscow
natural
oceanarium
pebble
pet
red
reef
rest
rio
rock
russia
saltwater
sea
shallow
shoal
tank
tropical
underwater
various
vibrant
vitality
vivid
water
wet
white
wild
wildlife
zoo