英文關鍵字
2016
agricultural
agriculture
animal
animalhead
animalnose
animalteeth
beautiful
beauty
big
black
boarmeat
bored
breed
cute
domestic
domesticpig
eating
eyes
farm
farming
fat
food
free
hog
horizontal
hungry
large
lifestock
livestock
look
mammal
mud
natural
nature
outdoor
overweight
pig
pork
run
rural
sand
skin
small
smile
snout
sow
two
vietnam
vietnamese