dishonored bill,note dishonoured,to refund a ticket

同义词释义

1)dishonored bill,note dishonoured,to refund a ticket,退票2)dynamic refunding,动态退票3)refund,退票机制4)dischonoured,protest,payment refused,refusal of payment,to dishonour,拒付，退票5)charge for returning a ricket,退票费6)stand-by passenger,等候退票的旅客