Four of the victims received serious injuries when the device ripped through one of the station's lavatories.炸弹击中车站里的一个厕所，四名受害者受了重伤。There were hordes of people inside the station.车站里有一群群乱哄哄的人。There's a newspaper kiosk in the station.车站里有一个报亭。The station was filled with the clamour of shouting voices and movement.车站里熙熙攘攘，叫喊声不断，非常喧闹。