英文關鍵字
cow
cows
calf
bull
milk
meat
veal
beef
cattle
livestock
animal
animals
farm
farming
farmer
agriculture
countryside
rural
mammal
pet
domestic
ranch
grass
meadow
pasture
eat
feed
food
chew
graze
grazing
dairy
milking
horns
horn
herd
close
up
slow
motion
black
white
lick
tongue
nose
camera
trying
head
curious
show
shows
looks