The road was blocked, no car could pass.

道路阻塞了，车子过不去。

《新英汉大辞典》

A set of pictures shot on the scene showed that a swarm of fans blocked the singer's limousine and one of them even accidentally hit Jackson on the head with an album when he tried to stop the car.

11日见诸于媒体的图片显示，一位狂热的歌迷用一本画册挡住了杰克逊的车，奋力阻止偶像离开，在无意之中打中其头部。

youdao

A car turned over and blocked the road, so all the traffic was held up.

一辆小汽车翻车了，堵住了道路，因此造成了交通阻塞。

youdao

The actor complained that journalists had "blocked his car not allowing it to move, insensitive to need of ailing occupant to get securely home".

BBC: Bollywood's Amitabh Bachchan back home after surgery

Saab Automobile's former owner filed suit against GM, claiming the U.S. car giant blocked a proposed bailout of the Swedish auto maker by a Chinese firm.

WSJ: What's News

Italian media reports said a car belonging to traffic police blocked the ambulance's way into the stadium and a window had to be broken so the car could be moved.

WSJ: Italian Soccer Player Dies