英文關鍵字
adorable
animal
baby
barn
beautiful
brown
cute
dirty
domestic
farm
fence
food
four
funny
group
hairy
healthy
hog
large
little
livestock
mammal
natural
nature
outdoor
outside
paddock
pet
pig
piggy
piglet
pigpen
pink
play
pork
run
rural
rustic
sleep
small
sow
swine
white
young