They were charged with obstructing the police in the course of their duty.

他们被指控妨碍警察执行公务。

Here, stand away from the window, please, madam; you're obstructing the other passengers!

得了，夫人，请离窗口远一点，你在妨碍其他乘客！

A parked car was obstructing the highway.

一辆停放的汽车堵住了通道。

You can't park here, you're obstructing my driveway.

你不能在这里停车，你挡住了我家的车道。

The authorities are obstructing a United Nations investigation.

当局在阻挠一次联合国调查。