英文關鍵字
train
steam
car
fuming
come
drive
track
locomotive
transportation
engine
passenger
smoke
oldfashioned
retro
antique
mode
travel
rural
landscape
power
past
green
black
tourist
woods
chimney
nobody
history
obsolete
railway
classic
nature
journey
tree
vehicle
motion
outdoors
machine
road
steel
forest
speed