ce Interchange. Please mind the platform gap.丹那美拉站：（靠近地铁站时，钟响）Tanah Merah Interchange. "Passengers who are heading towardsExpoor Changi Airport, please cross over to the middle platform."（暂停）Tanah Merah Interchange.（靠近地铁站时，钟响）Tanah Merah. "This tra