自じ動どう精せい算さん機き

noun

automatic fare adjustment machine

A machine found at train stations that calculates and processes fare differences, often used when exiting with an insufficient ticket or IC card balance.

• 改かい札さつを出でる前まえに自じ動どう精せい算さん機きで不ふ足そく分ぶんを支し払はらった。

  Before exiting the ticket gate, I paid the shortfall at the automatic fare adjustment machine.