機器
bus
buy
card
city
device
dresden
dvb
electronic
hand
interior
journey
line
modern
orange
parking
passenger
passport
pay
payment
people
public
rail
railway
reader
smart
station
streetcat
symbol
system
technology
ticket
traffic
train
tram
tramway
transport
transportation
travel
trip
urbane
validate
validating
validation
vehicle
vvo
white
yellow