英文關鍵字
animal
aquarium
australia
big
bottom
coral
diving
epinephelus
fish
giant
grouper
itajara
life
marine
mouth
nature
ocean
reef
salt
scuba
sea
striped
swim
swimming
symbiosis
tank
tropical
undersea
underwater
water
wildlife
英文關鍵字
animal
aquarium
australia
big
bottom
coral
diving
epinephelus
fish
giant
grouper
itajara
life
marine
mouth
nature
ocean
reef
salt
scuba
sea
striped
swim
swimming
symbiosis
tank
tropical
undersea
underwater
water
wildlife