英文關鍵字
africa
angasii
antelope
antilopes
botswana
bovidae
etosha
female
forest
horned
kenya
kruger
male
mammal
namibia
natural
nature
nyala
savana
savanna
south
spiral
stripes
tartiodactyla
tragelaphus
white
wildlife
英文關鍵字
africa
angasii
antelope
antilopes
botswana
bovidae
etosha
female
forest
horned
kenya
kruger
male
mammal
namibia
natural
nature
nyala
savana
savanna
south
spiral
stripes
tartiodactyla
tragelaphus
white
wildlife