英文關鍵字
cow
urinates
tail
grazing
livestock
pasture
farming
animal
husbandry
graze
cattle
mammal
breeding
milk
meat
beef
hide
horns
hooves
grass
food
brown
breed
summer
season
farm
英文關鍵字
cow
urinates
tail
grazing
livestock
pasture
farming
animal
husbandry
graze
cattle
mammal
breeding
milk
meat
beef
hide
horns
hooves
grass
food
brown
breed
summer
season
farm