英文關鍵字
accounting
background
bank
banking
billing
boy
business
cash
caucasian
child
childhood
coin
collect
concept
consolidate
currency
cute
debt
deposit
dollar
economize
economy
finance
financial
future
hand
investment
kid
little
loan
male
money
mortgage
pay
payment
person
pig
piggy
quarter
save
savings
small
smile
symbol
wealth
young