英文關鍵字
aggressive
animal
aquarium
background
baited
beautiful
blacktip
blue
bull
closeup
danger
dangerous
deep
dive
diving
eye
face
fear
fin
fish
food
great
life
marine
nature
ocean
outdoors
predator
risk
sea
shark
sharks
swimming
symbol
tank
teeth
travel
underwater
view
water
white
wild
wildlife
with