英文關鍵字
background
bank
banking
bills
black
cash
change
consolidate
counting
currency
customer
debt
denominations
dollar
economic
economy
expenses
finance
greed
green
greenbacks
human
hundreds
isolated
loosen
loss
manager
money
notes
paperbill
papermoney
paying
profit
prosperity
recession
rich
savings
selling
shop
sign
spend
tighten
tightening
washington
wealth
white