英文關鍵字
underwater
seal
female
animal
cubs
stones
rocks
coast
mammal
ocean
marine
atlantic
colony
krill
predator
sea
water
nature
wildlife
aquatic
zalophus
beach
blubber
brown
concervation
ecology
endangered
gulf
life
natural
preditor
alaska
okhotsk
kiv8upsiv50p
stellers
northern
lion
nice
family
muddy
cold
concept
pinniped