英文關鍵字
agriculture
alps
animal
barn
beast
beauty
beef
black
bovine
brown
bull
cattle
chew
close
countryside
cow
dairy
day
domestic
eat
eating
farm
farming
farmland
feed
feeding
field
food
forest
graze
grazing
green
herd
land
landscape
livestock
mammal
meadow
milk
pasture
ranch
rural
sky
standing
tongue
white