対たい面めん乗のり換かえ

noun

cross-platform interchange; cross-platform transfer

Railway term for changing trains on the same platform, typically by walking across to the opposite side.

• この駅えきでは対たい面めん乗のり換かえができるので、階かい段だんを使つかわずに済すみます。

  At this station you can make a cross-platform transfer, so you don't need to use the stairs.