英文關鍵字
piggy
bank
coin
euro
cent
money
investment
fingers
invest
currency
success
rich
deposit
retirement
finance
wealth
box
loan
save
profit
hand
economy
business
saving
fund
pig
safe
put
growth
cash
tax
insert
banking
pay
care
security
budget
debt
dividend
collect
pink
economic
flow
savings
income
salary
charity
pension
close
metal
silver
slowly
falls
into
slot
concept
financial
for
rainy
day
dynamics
national
devaluation
inflation