英文關鍵字
pigs
animals
farm
pets
woodland
eating
hay
domestic
munching
feeding
forest
trees
foliage
nature
two
pair
duo
woods
grazing
agriculture
rural
countryside
swine
livestock
foraging
habitat
environment
food
meal
cute
adorable
snout
oink
hoof
ear
tail
walk
trot
roam
field