英文關鍵字
agriculture
animals
auction
barn
beef
black
bull
calf
cattle
cereal
cow
dairy
day
domestic
eating
ensilage
factory
farm
feeding
hay
herd
industry
livestock
mammal
ranch
stable
stall
straw
英文關鍵字
agriculture
animals
auction
barn
beef
black
bull
calf
cattle
cereal
cow
dairy
day
domestic
eating
ensilage
factory
farm
feeding
hay
herd
industry
livestock
mammal
ranch
stable
stall
straw