英文關鍵字
abandoned
alone
bad
building
cheerless
city
classes
company
depressed
depression
despondent
dirty
distress
door
fail
grief
grungy
guy
homeless
hopeless
isolated
loafing
lonely
male
man
misery
old
outcast
person
poor
problem
sadness
skipping
solitude
sorrow
sorrowful
stairs
strange
street
teen
teenager
time
trouble
unhappy
urban
walking
wander
wasting
young
youth