英文關鍵字
application
atm
bar
bill
business
cafe
calculation
card
cash
cashier
catering
charge
closeup
club
computer
customer
debit
device
digital
display
electronics
female
filling
finance
hand
menu
modern
money
monitor
occupation
order
pay
paying
payment
payout
press
processing
purchase
purchasing
register
restaurant
screen
service
shopping
supervisor
technology
terminal
touchscreen
waiter
worker