obstruction

[əb'strʌkʃən]

n.障碍, 妨碍, 闭塞, 违例阻挡

例句与用法：

Partisan politics is often an obstruction to good government. Office politics are often debilitating and counterproductive.

党羽的政治阴谋经常是良好政府的妨碍。公务上的政治争斗经常是带削弱性质和招致反效果的

A bend in a pipe, bar, or other straight continuous piece made to allow it to pass around an obstruction.

弯管，接头管管子、杆或其他直而长的东西的一个弯，使得它能避开一障碍物

He was found guilty of obstruction.

他被判阻挡犯规。

Your car is causing an obstruction.

你的汽车挡道了。

词形变化：

形容词: obstructive | 副词: obstructively | 名词: obstructer | 动词过去式: obstructed | 动词过去分词: obstructed | 动词现在分词: obstructing | 动词第三人称单数: obstructs |

详细释义：

n.

1. 阻碍, 妨碍; 阻塞[U]

2. 阻塞物; 障碍[C]

These obstructions could take some weeks to clear from these canals.

这些障碍物可能要花几周时间才能从运河中清除掉。