英文關鍵字
africa
african
agriculture
animal
beef
bovine
breed
cattle
clip
cow
cows
domestic
domesticated
farm
farming
farmland
fed
female
field
footage
free
grass
grassland
graze
grazing
horned
horns
indigenous
livestock
mammal
motion
nguni
nobody
outdoor
outdoors
people
ranch
range
rural
south
video
walk
walking