英文關鍵字
animal
beaver
black
bread
breeding
brown
cold
coypu
current
cute
czech
earth
eat
eating
eye
face
family
fauna
food
fur
gray
icicle
image
lake
macro
mammal
myocastor
nature
nutria
orange
outdoors
portrait
rat
river
rodent
scene
spring
stone
summer
swamp
swim
tail
teeth
view
water
wet
white
wild
wildlife
young