roadblock
英 [ˈrəʊdblɒk] 美 [ˈroʊdblɑk]

n.

路障；障碍；

vi.

设置路障；

变形

复数：roadblocks

英英释义

roadblock[ 'rəudblɔk ]

• n.
  • any condition that makes it difficult to make progress or to achieve an objective

    同义词：barrier

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

    同义词：barricade

双语例句

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。

权威例句

Anoikis: roadblock to cell transplantation?
Neuronal microtubules: when the MAP is the roadblock
The productivity dilemma : roadblock to innovation in the automobile industry
Immortalization eliminates a roadblock during cellular reprogramming into iPS cells
Selective bypass of a lagging strand roadblock by the eukaryotic replicative DNA helicase.
Improving Outcome after Stroke: Overcoming the Translational Roadblock
Dynein light chains of the Roadblock/LC7 group belong to an ancient protein superfamily implicated in NTPase regulation
Drosophila roadblock and Chlamydomonas Lc7 A Conserved Family of Dynein-Associated Proteins Involved in Axonal Transport, Flagellar ...
The Annual Cycle, Intraseasonal Oscillations, and Roadblock to Seasonal Predictability of the Asian Summer Monsoon
Histone citrullination by protein arginine deiminase: is arginine methylation a green light or a roadblock?