英文關鍵字
adult
animal
animals
broken
chewing
closeup
cut
diet
eating
exotic
face
feeding
female
food
great
greater
hay
head
horn
horned
india
indian
male
mammal
mammals
nepal
odd
one
pet
pets
popular
portrait
rhino
rhinoceros
rhinoceroses
rhinocerotidae
rhinos
specie
species
threatened
toed
tropical
ungulate
ungulates
unicornis
vulnerable
zoo
zoology