问题描述：
"你如果退票的话,要交纳票面价格的10%的退票费."
这句话怎么翻译
问题解答：
"你如果退票的话,要交纳票面价格的10%的退票费."
You shall have to pay 10% refund fee of the ticket price if you refund the ticket.
ticket refound
ticket refound fee
fee back
You should be charged 10% of the ticket price if you refund the ticket.
上海旅游网