機器
atm
auto
automated
automatic
automotive
bank
bus
business
buttons
buy
cash
change
city
closeup
code
coin
departure
electronic
enter
equipment
fare
gate
hand
journey
kiosk
money
monitor
nobody
online
passenger
paying
payment
public
rail
railway
screen
self
service
station
subway
technology
terminal
ticket
train
transport
travel
urban
vending
withdrawal