英文關鍵字
amphibians
animal
ape
asia
assortment
background
bear
bird
buck
buffalo
caiman
carnivore
cheetah
collection
cow
crocodile
decoration
deer
duck
eagle
exotic
flamingo
flying
gazelle
goose
grasshopper
herbivore
heron
insect
isolated
lizard
lying
mew
monitor
monkey
nature
panda
peacock
primate
rabbit
red
reptile
rhino
roe
set
standing
vertebrate
white
wild
wolf
zoology