Why hasn't the council removed the obstructions to the footpath?为什么委员会还不将人行道上的障碍物搬走？

John was irritated by drivers parking near his house and causing an obstruction.约翰对那些在他家附近泊车堵住通道的司机感到恼火。

The programme is being held up by bureaucratic incompetence and deliberate obstruction.该计划由于官员不称职和故意妨碍而延期。

They face obstruction from politicians.他们面临来自政客的阻碍。

an obstruction in the windpipe气管梗阻

He had surgery for an intestinal obstruction.他因为肠梗阻而动了手术。

Mr Guest refused to let them in and now faces a criminal charge of obstruction.格斯特先生因为将他们拒之门外, 现在面临妨碍公务的刑事指控。

the obstruction in Parliament英国议会中的拖延

One form of parliamentary obstruction practised in the United States and other countries is the filibuster.在美国和其他国家, 国会中的一种拖延形式是阻挠议事。

Obstruction is not unusual in this type of sport.阻挠犯规在这类运动中并不少见。