英文關鍵字
alone
base
board
boy
business
calculate
cash
caucasian
child
closeup
coin
column
complicated
count
counting
currency
economy
european
figure
finance
financial
game
glad
hand
happy
human
indoor
inside
kid
lad
little
math
money
one
people
person
put
red
rich
salary
save
savings
single
smile
success
together
tower
wealth
white
young