英文關鍵字
dog
playground
summertime
girl
teenager
happiness
play
emotion
positive
friendship
moving
panama
together
walk
small
white
tail
child
pet
joy
terrier
fun
friend
puppy
enjoyment
canine
carefree
optimistic
pedigree
tongue
companion
childhood
kid
active
energetic
slide
sky
motion
down
hill