英文關鍵字
absence
adorable
aggression
animal
apple
background
beautiful
black
breed
canine
cute
diet
dog
domestic
down
eat
eats
food
fruit
fur
ginger
golden
growl
lawn
lovely
mammal
mistress
mongrel
nature
nibbled
outdoor
park
paw
pedigree
pet
protection
pup
puppy
purebred
red
snout
sweet
vegetarianism
white
young