火车票退票费标准由20%降至5%

词汇讲解：

1. issue vt. 发行;发布
例句：The post office issued the stamps last week.
上星期邮局发行了这些邮票。

2. refund n.归还, 偿还额, 退款
例句：They demand a refund on unsatisfactory goods.
他们对不满意的货品要求退款。

3. decrease v. (使)缩短; 减小, 减少
例句：The traffic accidents in the city decreased last year.
该城市去年交通事故减少了。

4. deter vt. 威慑住,吓住;使断念
例句：Failure did not deter him from trying again.
失败并未使他泄气罢休。

5. scalper n. 做投机抽头之人;黄牛
例句：Scalpers sold tickets to the concert for ten times the original price.
卖黄牛票的把音乐会的票以原价的十倍卖出。

6. capacity n. 容量, 容积
例句：The theater has a seating capacity of 800.
这个剧场可容纳八百名观众。

7. beneficial adj. 有益的, 有利的
例句：I hope your holiday will be beneficial to you.
我希望你的假期会对你有益。

8. shorten v. 弄短, 缩短
例句：The days shorten in winter.
冬季日短。

9. scheduled adj. 规定价格的; 预定的, 排定的, 严格按时间表生活的
例句：All scheduled airline services will be affected by the strike.
所有定期航班服务都将受到罢工的影响。

10. reservation n.保留的座位[住处]等; 预订
例句：Have you made the reservations for our holiday yet?
你为我们度假做好预订安排了吗?