英文關鍵字
big
africa
african
adult
bush
conservation
elephant
herbivore
mammal
reserve
safari
wildlife
animal
game
nature
park
strong
travel
close
south
up
rhinoceros
five
rhino
black
save
aphrodisiac
abstract
charging
dangerous
male
bull
white
closeup
natural
tusk
wilderness
outdoor
grass
outdoors
dinosaur
alone
walk
walking
savannah
national
river
one
nobody