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obstruction [əb'strʌʃən]
基本释义
- n. 障碍,妨碍,闭塞
常用短语
参考例句
- An obstruction or a closure of a passageway or vessel.
梗塞通道或脉管的阻塞或闭合 - Obstruction or occlusion of a blood vessel by an embolus.
栓塞血管中由栓子形成的障碍或闭塞 - The traffic flowed round the obstruction.
车辆绕过障碍行驶。 - To free from an obstruction.
使…不受阻碍 - The distance traveled by waves with no obstruction.
海浪没有阻碍物时所经过的距离.
- An obstruction or a closure of a passageway or vessel.
英英解释
5个名词解释
- any structure that makes progress difficult
[同] impediment, impedimenta, obstructer, obstruction, obstructor - the state or condition of being obstructed
[同] blockage, obstruction
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5
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- any structure that makes progress difficult