英文關鍵字
america
animal
aquatic
beaver
brown
camargue
coypu
coypus
cute
eat
echimyidae
europe
eye
face
fauna
food
france
fur
furry
green
head
herbivorous
lake
mammal
mammalia
muskrat
myocastor
nature
nutria
outdoors
pest
pond
portrait
rat
river
rodent
rodentia
semiaquatic
summer
swamp
swim
swimming
tail
teeth
water
wet
wild
wildlife