英文關鍵字
animal
australia
bear
cuddly
cute
endangered
environment
eucalyptus
gum
head
herbivore
joey
juvenile
koala
looking
looks
mammal
marsupial
parent
perched
relaxed
relaxing
resting
rests
sitting
tree
young
英文關鍵字
animal
australia
bear
cuddly
cute
endangered
environment
eucalyptus
gum
head
herbivore
joey
juvenile
koala
looking
looks
mammal
marsupial
parent
perched
relaxed
relaxing
resting
rests
sitting
tree
young