rú / guǒ / yǒu / rén / tuì / piào / hòu / bǔ / míng / dān / shàng / de / xué / shēng / jiù / yǒu / jī / huì / rù / chǎng

如果有人退票，候补名单上的学生就有机会入场。

If someone returns a ticket, students on the waiting list will have a chance to enter.