拦路的英文：
block the way

参考例句：

The police barred the way.
警察拦路

The gang of robbers waylaid and robbed travelers.
这帮强盗拦路埋伏抢劫旅客。

At all events it ceased to be the rock ahead it had been
反正不管怎么样吧，它不再像从前那样，是拦路石了。

So,I took to the road,and…the first man I robbed was a parson.
于是我做了拦路打劫的强盗。我抢劫的第一个人是个牧师。

The robber has no property right in full legal sense over the road, but he has relative advantageover any other person.
这个拦路要财者对这条路虽然不具有完全法律意义上的所有权，然而，他具有与其他任何人相比较而言的相对优势。

block是什么意思：
n. 块；阻碍；街区；大楼
v. 阻止；阻塞；限制

Block a hat; block a garment.
制造一个帽子；制造一件衣服。

The shop assistant recommended the alphabet block and arithmetic block.
售货员推荐了字母表积木和算术积木。

hollow block construction
空心砖结构

hollow concrete block
水泥空心砖

To run(trains)on a block system.
用闭塞制管理（列车）