英文關鍵字
augmented
bank
business
businessman
buy
card
cell
commercial
concept
consumerism
credit
debit
digital
electronic
finance
finger
future
gadget
hand
hologram
holographic
hud
interface
magnetic
male
man
modern
money
pay
paying
payment
phone
pin
pos
purchase
sale
screen
shopping
smart
smartphone
strategy
student
technology
terminal
transaction
transfer
university
unrecognizable