词组短语
intestinal obstruction肠梗阻
obstruction of justice妨碍司法公正；阻碍司法
双语例句
- They went ahead of us to clear the road of obstructions.
他们走在我们前面清除路上的障碍。 - Overcoming obstructions along the route of a sewer can introduce various problems.
管道线路跨越障碍会引起各种问题。
权威例句
Localizing coronary artery obstructions with the exercise treadmill test.New procedure for the treatment of colorectal neoplastic obstructionsMalignant gastroduodenal obstructions: treatment by means of a covered expandable metallic stent-initial experienceMethods and apparatus for bypassing arterial obstructions and/or performing other transvascular proceduresMethods and apparatus for bypassing arterial obstructions and/or performing other transvascular proceduresFactors associated with the development of intestinal strictures or obstructions in patients with Crohn's disease.Metallic stent placement in the palliative treatment of malignant gastric outlet obstructions: primary gastric carcinoma versus panc...Delayed Complications after Esophageal Stent Placement for Treatment of Malignant Esophageal Obstructions and Esophagorespiratory Fi...Metallic stent placement in the palliative treatment of malignant gastroduodenal obstructions: prospective evaluation of results and...Balloon Angioplasty Combined with Primary Stenting Versus Balloon Angioplasty Alone in Femoropopliteal Obstructions: A Comparative R...
