英文關鍵字
america
animal
background
blacktailed
brown
cute
cynomys
dog
dogs
field
grass
grasslands
green
guard
ludovicianus
mammal
national
natural
nature
north
outdoor
outdoors
park
prairie
rodent
roosevelt
sentry
small
theodore
wild
wildlife
英文關鍵字
america
animal
background
blacktailed
brown
cute
cynomys
dog
dogs
field
grass
grasslands
green
guard
ludovicianus
mammal
national
natural
nature
north
outdoor
outdoors
park
prairie
rodent
roosevelt
sentry
small
theodore
wild
wildlife