英文關鍵字
ancient
background
bank
banking
business
cash
casino
cent
change
chinese
coin
coins
concept
currency
dollar
drop
earnings
economy
fall
falling
finance
financial
flowing
gold
golden
investment
machine
making
market
metal
money
nickel
pay
payment
pile
profit
rain
reflection
rich
russian
savings
shine
shiny
slot
stack
sterling
table
trade
treasure
value
wealth