火车票的英文：
train ticket
railway ticket

参考例句：

Rail ticket
出售火车票

The train ticket prices will not be raised during the Spring Festival period this year.
今年春节期间火车票票价不上涨。

I got a second-class ticket on the train to New York.
我弄到一张去纽约的二等火车票。

If you are under 26 you can buy cheap rail tickets.
未满26岁者可购买廉价火车票。

From selling train ticket , the company branches out into package holidays.
公司业务从发售火车票扩展到包价度假旅游。

How much is a through ticket to Portsmouth?
一张去普次茅斯的火车票票价是多少?

Buying a train ticket doesn't guarantee you a seat.
买一张火车票并不一定担保你有座位。

train是什么意思：
n. 火车；行列；顺序；后果；裙裾
v. 训练，锻炼，培养；修剪；瞄准；拖曳；乘火车

the tail of a train
火车的尾部

explosive train
火药系

Is this dog trained?
这狗受过排便训练吗？

ticket是什么意思：
n. 票，券；标签；证明书，许可证，执照；传票；传票，罚单
v. 加票签于；指派；对...开罚单（或传票）

Admission by ticket only.
凭票入场。

This is your discharge ticket.
这是你的解雇证明书。

The admission ticket is flat.
门票费是统一的。

railway是什么意思：
n. 铁路；铁路系统；铁道部门

The two railways cross here.
两条铁路在此交叉。

The goods were consigned to you by railway.
货物已由铁路托运到你处。

The railway is adopted by us.
铁路保养由我们承担。