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。
路障
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
a barrier placed across a road to stop or block traffic, especially one set up by police
路障;阻挡道路的物体
Something that blocks or obstructs a road.
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
障碍;阻碍
An obstacle or impediment.
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.
The construction crew set up a roadblock on the highway to repair the bridge.
施工队在高速公路上设置了一个路障来修理桥梁。
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.
资金短缺是完成研究项目的主要障碍。
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.
他对公开演讲的恐惧成为了他职业发展的障碍。
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。
The police set up a roadblock to catch the escaped prisoner.
警方设置了路障以抓捕逃犯。
roadblock to sth 表示阻碍某事的障碍。
Lack of funding is a roadblock to completing the project.
缺乏资金是完成该项目的一个障碍。
The negotiations hit a roadblock over the issue of wages.
谈判在工资问题上遇到了障碍。
最通用;既指具体障碍也指抽象阻碍,语气中性。
多指有形的或制度性的阻隔,常暗示较难穿越;roadblock 更偏临时的拦截。
强调需要克服的困难或挑战,常用于项目或过程中;roadblock 可指完全阻断。
较正式,侧重物理性堵塞或故意阻挡;roadblock 可指抽象阻碍。
较正式,强调使行动或进程变慢;多为抽象限制。
grammar · medium
易错句子The police set up roadblock on the highway.
正确表达The police set up a roadblock on the highway.
roadblock 是可数名词,不能在句中单独使用;表示具体的一个路障时前面要加不定冠词 a/an。
grammar · medium
易错句子There are much roadblocks in the city.
正确表达There are many roadblocks in the city.
roadblock 是可数名词,复数 roadblocks 应与修饰可数名词复数的 many 连用;much 只修饰不可数名词。
grammar · medium
易错句子The police set up a roadblock at the road.
正确表达The police set up a roadblock on the road.
road 是线性的路面,设置路障的位置应用介词 on(在路面上);at 一般用于具体地点或点状位置,用在这里不自然。
针对“障碍、阻碍”这一义项,并把 help 作名词使用:它指有助于取得进展或达成目标的人或事物,与 roadblock 相对。实体“路障”义通常没有固定反义词。
roadblock 常指具体的路障或警方设置的路障,也可比喻阻碍;obstacle 含义更广,泛指任何阻碍进步或行动的事物,不一定是路障。
barrier 强调分隔或阻挡作用的物理屏障或抽象隔阂;roadblock 则特指设于道路上的路障,常由警方设置,也可比喻人为的阻碍。
roadblock 指道路上有意识设置的路障;blockage 指管道、道路等被东西堵住的情形,强调阻塞不通的状态或物体。
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。
遭遇障碍
We ran into a roadblock during the negotiations.
我们在谈判中遭遇了障碍。
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。
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。
清除障碍;扫除障碍
The manager promised to remove any roadblock that slowed the team.
经理承诺清除任何拖慢团队进度的障碍。
road(路)+ block(阻挡;障碍);相关词:blockage(堵塞)、blockade(封锁)、roadside(路边)
路障常出现在交通管理场景中,用于控制或阻断车流。
遇到路障时,司机通常需要改道绕行。
警方常设置路障以检查车辆或追捕逃犯。
路障可能是检查站的一部分,用于拦截和盘查车辆。
道路施工区域常设置路障以引导车辆绕开工地。
遇到障碍;碰壁
The negotiations hit a roadblock when neither side would compromise.
由于双方都不愿妥协,谈判遇到了障碍。
遭遇阻碍
Our project ran into a roadblock when the funding was cut.
资金被削减后,我们的项目遭遇了阻碍。
进步的绊脚石;进展的障碍
Lack of funding is the biggest roadblock to progress.
资金短缺是取得进展的最大障碍。
发长 /oʊ/ 音 (如 boat, coat)
Dictionary facts from ECDICT, WIKTIONARY.