英文關鍵字
america
american
animal
attention
creature
cynomys
dog
eat
eating
food
genus
gopher
ground
groundhog
guard
mammal
marmot
nature
prairie
rodent
sand
sentry
sitting
spermophilus
squirrel
wild
wildlife
英文關鍵字
america
american
animal
attention
creature
cynomys
dog
eat
eating
food
genus
gopher
ground
groundhog
guard
mammal
marmot
nature
prairie
rodent
sand
sentry
sitting
spermophilus
squirrel
wild
wildlife