機器
3d
acquiring
bank
banking
business
buy
cartoon
cash
checkout
credit
currency
debit
display
electronic
finance
financial
green
guy
hand
icon
info
information
interactive
isometric
kiosk
man
money
monitor
network
payment
person
pos
red
screen
self
selfservice
sensor
service
stand
system
technology
terminal
ticket
touch
touchscreen
transaction
vertical
yellow