英文關鍵字
african
afroamerican
american
background
bank
banking
black
business
businessman
cash
charity
close
closeup
coin
collecting
concept
currency
deposit
economy
financial
fund
income
investing
investment
investor
isolated
loan
male
man
manager
money
pig
piggy
piggybank
profit
property
put
putting
retirement
rich
salary
save
savings
thrifty
up
wealth
wealthy
yellow