con-, 强调。-gest, 携带，词源同gesture, belligerent, aggestus(拉丁词，积聚). 即带到一起的。

1. He first promised two weeks ago to clear Britain's congested roads.

他在两周前首次承诺解决英国道路拥堵的问题。

2. The arteries in his neck had become fatally congested.

他颈动脉栓塞，危在旦夕。

3. Many of Europe's airports are heavily congested.

欧洲许多机场都十分拥挤。

4. Wangfujing Street is always very congested.

王府井大街总是非常拥挤.

5. The city streets were congested with vehicles.

市内的街道车辆拥挤.