英文關鍵字
atm
bank
banking
business
buttons
buy
card
cash
cashless
chip
close
commercial
concept
consumerism
credit
currency
customer
debit
device
digital
effect
electronic
finance
financial
hand
keyboard
machine
magnetic
market
modern
money
motion
nfc
number
pay
paying
payment
pin
plastic
pos
purchase
reader
retail
sale
screen
sell
shopping
slow
store
swipe
terminal
transaction
transfer
using
white