英
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。
obstruction pght
obstruction class
obstruction ratio
obstruction gauge
obstruction guard
obstruction theory
obstruction method
obstruction charge
obstructions chart
obstruction fading
[əbst'rʌkʃnz]
美[əbst'rʌkʃnz]
障碍 newobstructions的英文翻译是什么意思，意思释义：
英英释义
名词 obstruction:any structure that makes progress difficultthe physical condition of blocking or filpng a passage with an obstructionsomething immaterial that stands in the way and must be circumvented or surmountedthe act of obstructinggetting in someone's wayobstructions的用法和例句：
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。
obstructions的相关资料：
临近单词
obstructionobstruction pght
obstruction class
obstruction ratio
obstruction gauge
obstruction guard
obstruction theory
obstruction method
obstruction charge
obstructions chart
obstruction fading