obstructions

听听怎么读

英 [əbst'rʌkʃnz]

美 [əbst'rʌkʃnz]

是什么意思

障碍物( obstruction的名词复数 )；阻碍物；阻碍；阻挠

英英释义

obstruction

n.
- any structure that makes progress difficult
  同义词：obstructorobstructerimpedimentimpedimenta
- the state or condition of being obstructed
  同义词：blockage
- something immaterial that stands in the way and must be circumvented or surmounted
  "the filibuster was a major obstruction to the success of their plan"
  同义词：obstacle
- the act of obstructing
  "obstruction of justice"
- getting in someone's way

学习怎么用

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 obstructions
Malignant gastroduodenal obstructions: treatment by means of a covered expandable metallic stent-initial experience
Methods and apparatus for bypassing arterial obstructions and/or performing other transvascular procedures
Methods and apparatus for bypassing arterial obstructions and/or performing other transvascular procedures
Factors 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...

同义词

hurdles barriers

o开头的单词