英文關鍵字
africa
and
animal
animals
clip
eating
elephant
feeding
grass
kruger
movements
national
nature
park
plants
protected
reserve
south
trees
video
wild
英文關鍵字
africa
and
animal
animals
clip
eating
elephant
feeding
grass
kruger
movements
national
nature
park
plants
protected
reserve
south
trees
video
wild