堵车 (dǔ chē): traffic jam

When going to work in the morning, the traffic jam was very serious on the road, and I was late.

Because of the traffic jam, I missed the train.

It's easy to get stuck in traffic on rainy days, so we'd better take the subway.

This city often has traffic jams, especially during rush hour.

There's a traffic jam ahead; let's take a detour.

This road is jammed every day during the evening rush hour.

I was ten minutes late for the meeting because of a traffic jam.

Traffic jams are very serious during the morning rush hour.