英文關鍵字
1080p
africa
african
angasii
animal
antelope
calf
conservation
drink
drinking
ecology
habitat
herbivore
mammal
mkuze
mud
natural
nature
nyala
outdoor
reserve
safari
south
southern
thirst
thirsty
tragelaphus
unspoiled
watchful
water
waterhole
wet
wild
wilderness
wildlife
young