英文關鍵字
adult
animal
antarctica
around
away
beak
bird
carefree
claw
cold
dirty
district
emperor
eudyptes
hill
humor
ice
iceberg
icecap
lifestyles
looking
mammal
mountain
nature
penguin
people
plain
range
relaxation
residential
rock
rough
sclateri
sea
small
snow
stained
stumbling
themes
turning
vertebrate
walking
watching
wildlife
wing
winter
zoo