| 词汇 | obstructed |
| 释义 | obstructed past simple and past participle ofobstruct obstruct verb[ T ] uk /əbˈstrʌkt/ us /əbˈstrʌkt/ to block a road, passage, entrance, etc. so that nothing can go along it, or to prevent something from happening correctly by putting difficulties in its way: 阻塞，堵塞，阻挡（道路、通道、入口等） After the earthquake many roads were obstructed by collapsed buildings.地震过后，许多道路都被倒塌的建筑物堵住了。 Her view of the stage was obstructed by a pillar.一根柱子挡住了她的视线，她看不见舞台。 An accident is obstructing traffic on the M11.一场事故堵塞了11号高速公路上的交通。 to try to stop something from happening or developing: 阻碍；阻止，阻挠；妨碍 to obstruct a police investigation阻挠警方的调查 UKHe got five years in prison for withholding evidence and obstructing the course of justice.他因隐藏证据、妨碍司法而被判入狱5年。 USHe was charged with obstructing justice.他被控以妨碍司法公正。 Preventing and impeding anti-drug anti-jamming avoid avoidable avoidably bottleneck derail fireproof guard against something hamper hang have someone/something hanging round your neckidiom head off preclusive prejudice prevent preventable preventative scuttle smother Examples of obstructedobstructed In English, many past and present participles of verbs can be used as adjectives. Some of these examples may show the adjective use. This latter arrangement precludes a transjunctional incision should the infundibulum be obstructed. It follows that securing a successor or supplementary manpower was difficult and the smooth development from one family life-cycle stage to another was often obstructed. In acute angle-closure glaucoma the trabecular meshwork is obstructed by the iris as it dilates, resulting in a rapid pressure rise, pain and decreased vision. It also helps where the disabled robot becomes obstructed or jammed and needs pushing from a slightly different direction. The excise duties effectively obstructed this process in the brickmaking industry itself. Yet, as there has often been no general consensus on adequate strategies to overcome the perceived challenges, such effective coordination is obstructed by domestic struggles. The state's implementation of conscription was obstructed by limited bureaucratic and coercive capacity, and by the continued political autonomy of the regions. There is a significant technological hurdle that has obstructed composers from freely availing themselves of arbitrary sounds and sound transformations in the all-sound world. Twenty years ago, its strict prohibition against foreigners had severely obstructed trade. At least in our institution, surgical intervention for those with severely obstructed totally anomalous pulmonary venous connections and pulmonary outflow tract obstruction remains extremely high. Totally anomalous pulmonary venous connections were identified in 87%, with obstructed connections in 30%. Test to unmask obstructed total anomalous pulmonary venous connections in asplenia syndrome. The implicit assumption is that the room boundary in the scanning plane is not obstructed by objects such as furniture. Fever was the presenting symptom in three patients, while the mass obstructed a cardiac valve in three others. The posterior infundibulum was obstructed in six patients (22.2%), this being connected with the pulmonary trunk in four and with the aorta in two. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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