英文關鍵字
agriculture
animal
animals
beef
bestofgreenscreen
cattle
cow
cows
dairy
farm
farming
graze
grazing
green
greenscreen
herd
livestock
mammal
nature
pasture
run
running
rural
screen
walking
英文關鍵字
agriculture
animal
animals
beef
bestofgreenscreen
cattle
cow
cows
dairy
farm
farming
graze
grazing
green
greenscreen
herd
livestock
mammal
nature
pasture
run
running
rural
screen
walking