n.阻挡,阻碍,妨碍,堵塞，阻挡(通道等),路障,障碍,障碍物
obstruction的复数

原形：obstruction复数：obstructions

Roan was found guilty of obstruction.
罗恩被判阻挡犯规。
Tom was found guilty of obstruction of justice.
汤姆因妨碍司法公正而被判有罪。
Eric was suffering from a bowel obstruction and he died.
埃里克因患肠梗阻死去了。
The construction work caused a major obstruction to traffic flow on the highway.
建筑工程对高速公路的交通造成了重大阻碍。
The tree had fallen across the road, creating an obstruction for drivers.
树木倒在了路上，给驾驶员造成了一处障碍。
The protesters formed a human chain, obstructing the entrance to the building.
抗议者形成了人链，阻挡了大楼的入口。
The tumor was causing an obstruction in the patient's digestive tract.
肿瘤导致了病人的消化道阻塞。
The malfunctioning equipment posed a serious obstruction to the production process.
故障设备对生产过程造成了严重阻碍。
The mountain range is a natural obstruction to air travel in the region.
这个山脉是该地区航空旅行的自然障碍。
The athlete was penalized for obstructing his opponent during the match.
那名运动员因为在比赛中阻挡对手而受到处罚。
The bureaucracy often creates unnecessary obstructions for small business owners.
官僚主义常常给小企业主制造不必要的障碍。
The old shed in the backyard has become an eyesore and an obstruction.
后院的那个旧棚子已成为碍眼且碍事的东西。
The removal of the obstruction in the pipe restored water flow to the house.
清除管道中的堵塞物恢复了房屋的水供应。