英文關鍵字
city
cloudy
communication
czech
expectation
move
people
platform
prague
public
railroad
railway
republic
station
transportation
travel
urban
wait
waiting
walking
英文關鍵字
city
cloudy
communication
czech
expectation
move
people
platform
prague
public
railroad
railway
republic
station
transportation
travel
urban
wait
waiting
walking