機器
atm
background
bank
banking
business
buttons
card
cash
cashless
check
chip
client
commercial
credit
currency
debit
device
economic
electronic
expense
finance
financial
isolated
key
keyboard
magnetic
merchant
money
number
object
payment
plastic
purchase
reader
retail
sale
screen
sell
sign
silver
smart
start
stripe
swipe
terminal
transaction
transfer
white
withdrawal