多ㄉㄨㄛduō退ㄊㄨㄟˋtuì少ㄕㄠˇshǎo補ㄅㄨˇbǔ

  1. 若有剩就退還，若不夠則仍要補足。在收費數目無法確估時用之。如：「這次團費暫收一千元，其餘則多退少補。」

英(after a sum has been paid in advance)​ to refund (in case of overpayment)​ or be reimbursed (in case of underpayment)​