roadblock

英 ['rəʊdblɒk] 美 ['roʊdblɑːk]

• n. 路障；障碍

详尽释义

n. 名词

1. 【军】路障，路栏
2. 障碍物
3. <美>障碍
4. 困难

v. 动词

1. 设置路障

英英释义

Noun:

1. any condition that makes it difficult to make progress or to achieve an objective;

   "intolerance is a barrier to understanding"
   

2. a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc.

例句

用作名词 (n.)

1. There was no sign of a roadblock.
   那儿没有设置路障的迹象。
2. The police had set up a roadblock and waved several drivers down.
   警方设下路障并挥手示意几位司机停车。
3. His car was swerved to avoid bumping against the roadblock.
   为了避免撞上路障,他把车打了个急转弯。
4. Anytime they could set up a roadblock in our way.
   他们随时都可能设置障碍来阻碍我们。

近反义词

【近义词】

• obstruction 障碍
• barricade 【C】路障
• barrier 栅栏
• blockade 【C】封锁