congestion

拥挤；拥塞；淤血英释中释nIf there is congestion in a place, the place is extremely crowded and blocked with traffic or people

1 traffic congestion,通信量拥挤；信号拥挤

2 congestion control,拥塞控制；拥挤控制

3 congestion pricing,拥挤收费；堵车费；高峰期行车收费

4 nasal congestion,鼻塞；鼻壅塞；鼻充血

5 congestion avoidance,n. 拥塞避免

1 The problems of traffic congestion will not disappear in a hurry..交通堵塞问题不会很快消失。