英文關鍵字
agricultural
agriculture
animal
bacon
barn
country
countryside
cute
domestic
drinking
eating
family
farm
farming
feeding
field
food
group
growth
herd
indoors
industry
life
little
livestock
looking
mammal
many
meal
meat
nature
nose
pig
piggery
piggy
piglet
pink
pork
small
smelling
snout
sow
swine
trapped
village
young