英文關鍵字
account
adult
age
aged
american
arm
banking
banknote
bankrupt
bill
bills
budget
business
calculator
cash
caucasian
close
concept
counting
crisis
currency
dollar
donation
economic
economy
elder
elderly
expense
family
finance
financial
focus
hand
hands
his
holds
investment
lifestyle
man
money
old
older
onedollar
paying
payment
penny
pension
pensioner
person
planning
poor
rating
retired
retirement
rich
selective
senior
small
three
upset
usa
value
wrinkle