動物福祉
feathery
agricultural
agriculture
animal
animal husbandry
beak
breeding
breeding animal
brown
buzzer
chick
chicken
comb
commercial
curious
egg
enclosure
eyes
farm
farmer
feather
feathered
feathers
feed
field
food
free
garden
grain
grass
green
happy
hen
jump
meadow
meat
natural
nature
object
organic
outside
pecking
pet
poultry
red
scratching
standing
wheat
wing