英文關鍵字
adorable
adult
animal
animals
arctos
background
bear
big
brown
carnivore
danger
dangerous
eurasian
europe
european
family
fauna
forest
fur
grass
habitat
large
mammal
natural
nature
omnivorous
outdoors
powerful
predator
strong
summer
ursus
wild
wilderness
wildlife
woods
walks
rocky
wooded
terrain
pyrenees