英文關鍵字
agriculture
animal
beef
beeves
black
bovine
breed
breeding
bull
bulls
calf
camera
cattle
chain
closeup
country
countryside
cow
dairy
domestic
ears
eating
face
farm
farming
farmland
field
grass
grazing
green
head
heifer
horn
hum
husbandry
livestock
look
mammal
meadow
milk
mouth
natural
nature
one
outdoor
pasture
real
rural
summer
time
wool
young