Metro station (cross section):
place where the subway train stops so that passengers can embark and
disembark. Driver's cab: place where the driver sits. Indicator board: sigh that provides information. Advertising board: sign that offers commercial products for sale. Motor car: motorized car that pulls the other. Platform: deck used for the embarkation and disembarkation of
travelers. Metro track: subway rail. Passenger car: motorless car made to be towed. Tunnel: underground passage.