機器
atm
background
bank
banking
banknote
bill
business
buy
card
cash
commercial
communication
credit
currency
customer
debit
denomination
device
display
edc
electronic
euro
europe
finance
financial
hand
key
keyboard
magnetic
market
merchant
money
note
pay
paying
payment
pin
plastic
pos
purchase
reader
retail
sale
screen
sell
swipe
terminal
transaction
white