英 [ˈrəʊdblɒk] 美 [ˈroʊdblɑːk]
n. 路障；障碍物
vi. 设置路障
复数roadblocks
roadblock /ˈrəʊdˌblɒk/
可数名词 When the police or the army put a roadblock across a road, they stop all the traffic going through, for example because they are looking for a criminal. 路障
The city police set up roadblocks to check passing vehicles.
该市警察设置了路障检查过往车辆。
拦路虎 ( Roadblock )是特种部队的重型机枪手。在这款玩具中，设计者将其习惯使用的，总重量达到134磅的重型机枪表现的淋漓尽致。
RoadBlock（路障）：路障只能由一队的一名队员完成，两个人先阅读大概的任务描述，然后决定了谁参加以后才可以看详细的任务描述，当然，他们也可以...
障碍（Roadblock）:医师引导吸烟者了解戒烟过程中可能遇到的各种障碍，并教授处理技巧。例如：信心不足、缺乏支持、体重增加、出现戒断症状等。
... Octopunch章鱼 Roadblock路栅 Roadgrabber拦住去路匪 ...
路障；障碍物
barrier / block / bottleneck
Detaining and ticketing such drivers is not the purpose of the roadblock and would unduly slow down the stops of other cars.
拘留和对这类司机开罚单不是设置路障的目的，而且会使其他车辆过度减速。
Detaining and ticketing such drivers is not the purpose of the roadblock and would unduly slow down the stops of other cars.
拘留和对这类司机开罚单不是设置路障的目的，而且会使其他车辆过度减速。
His car was swerved to avoid bumping against the roadblock.
为了避免撞上路障，他把车作了个急转弯。
League of Conservation Voters president Gene Karpinski says opposition from the oil industry is another major roadblock to congressional passage of a comprehensive climate bill.
VOA : standard.2010.02.25
But Professor Rabe says partisanship poses an even greater roadblock.
VOA : standard.2010.02.25
The president's appearance was a final opportunity to fire back at Republicans on the issue before an expected Tuesday vote in which majority Senate Democrats are expected to be able to break the Republican roadblock.
VOA : standard.2010.07.19
"We're not here to be a roadblock, " insisted Harlan L. Watson, the senior U.S. climate negotiator.
"This is how much of a roadblock that GMC was to some people, " said Siegel.
An important part of maintaining this dialogue is shedding our reputation as an innovation roadblock.
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