英文關鍵字
arrive
business
car
city
crossing
dark
depart
dusk
economy
effects
electric
engine
evening
fence
glow
highspeed
iron
journey
leave
light
locomotive
metal
modern
motion
move
night
outdoor
outdoors
passenger
power
rail
railroad
railway
red
road
scenery
signal
speed
station
track
traffic
train
transit
transport
transportation
travel
twilight