英文關鍵字
adult
africa
african
afternoon
animal
animals
burchell
captivity
conservation
desert
ecology
ecosystem
endangered
environment
equus
family
fauna
feeding
filter
foliage
grass
green
grevys
herbivore
herd
hoofed
kenya
kilimanjaro
lightning
mammal
manyara
mara
masai
mountain
natural
nature
ngorongoro
oasis
pasture
pattern
people
prairie
real
reservation
ruminant
safari
savanna
savannah
serengeti
steppe
stripes
summer
tanzania
time
two
wildlife
zebra
zebras
zoo