英文關鍵字
cow
grazes
meadow
dried
grass
tied
chain
horns
neck
animal
hiccups
burps
then
chews
food
small
farm
for
production
milk
meat
nature
pasture
cattle
agriculture
herd
grazing
eating
field
countryside
mammal
beef
domestic
livestock
dairy
natural
farming
graze
rural
ranch
summer
bovine
outdoor
spot
day
farmland
feed
breeding
freedom
calf
beast
cheese
product
welfare
yogurt
head
agricultural
country