Word · Frequency #22512
roadblock
路障
核心释义
a barrier placed across a road to stop or block traffic, especially one set up by police
- 1.
路障；阻挡道路的物体
Something that blocks or obstructs a road.
- 2.
阻碍进展或达成目标的障碍
any condition that makes it difficult to make progress or to achieve an objective
- 3.
障碍；阻碍
An obstacle or impediment.
- 4.
警方为抓捕逃犯或检查交通而设置的路障
a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc.
障碍；阻碍；路障；阻挡道路的物体；阻碍进展或达成目标的障碍；警方为抓捕逃犯或检查交通而设置的路障；障碍
用法In use
The construction crew set up a roadblock on the highway to repair the bridge.
用法提示：此处 'roadblock' 指物理障碍，用作名词，宾语。
Lack of funding was a major roadblock to completing the research project.
用法提示：此处 'roadblock' 比喻阻碍进展的因素，用作名词，主语补语。
His fear of public speaking became a roadblock in his career advancement.
用法提示：此处 'roadblock' 比喻个人发展中的障碍，用作名词，主语补语。
put up/set up a roadblock
The police set up a roadblock to catch the escaped prisoner.
警方设置了路障以抓捕逃犯。
a roadblock to sth
roadblock to sth 表示阻碍某事的障碍。
相关词与表达Connections
搭配Collocations
- hit a roadblock
- 遇到障碍；碰壁
- The project hit a roadblock when funding was cut.资金被削减时，该项目遇到了障碍。
- run into a roadblock
- 遭遇障碍
- We ran into a roadblock during the negotiations.我们在谈判中遭遇了障碍。
- set up a roadblock
- 设置路障
- Police set up a roadblock to catch the suspects.警方设置路障以抓捕嫌疑人。
- police roadblock
- 警方路障
- Drivers were stopped at a police roadblock for routine checks.司机们在警方路障处被拦下接受例行检查。
- remove a roadblock
学习提示Learner notes
记忆技巧Memory Tip
road（路）+ block（阻挡）= 路上被挡住，即路障；引申为挡住前进的障碍。
语境与语域Context & Register
语域：mixed 常见场景：商务会议、项目讨论、日常交流 在表示“障碍、阻碍”这一含义时，roadblock 通常没有明显的正式或非正式限制，既可用于商务、政治等较正式场合，也常见于日常对话。多用来描述进展受阻、遇到困难的情况。
发音与拼写Pronunciation & Spelling
In General American, block, clock, rock, and shock rhyme with the final syllable /-blɑk/ of roadblock (/ˈroʊdˌblɑk/). Load and toad rhyme with the first syllable /roʊd/. Beware the lookalikes broad (/brɔːd/) and abroad (/əˈbrɔːd/): their -oad is /ɔːd/, not /oʊd/.
用法优先级Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.