英文關鍵字
acinonyx
african
animal
animals
beautiful
big
black
captive
captivity
carnivore
cat
cheetah
conservation
endangered
fast
fastest
feline
hungry
jubatus
large
mammal
natural
nature
park
pattern
predator
predatory
salivate
salivating
speed
speedy
spot
spots
threatened
wild
wilderness
wildlife
yellow
zoo