英文關鍵字
abduction
absence
abuse
alone
baby
background
bad
behavior
bully
bullying
chair
child
childhood
close
conceptual
depression
disused
grief
grieved
hanging
innocence
kidnapping
little
loneliness
lonely
loss
lost
melancholy
miserable
missing
mood
neglect
nobody
outdoors
outside
park
person
perspective
playground
sad
sadness
small
solitude
swing
swinging
swings
unhappy
vintage