high population density

例句：

1. 1. Thecity has a high population density, makingit difficult to find parking spaces.
   这个城市人口密集，很难找到停车位。
2. 2. The highpopulation density in the area is causing trafficcongestion.
   该地区的高人口密度导致交通拥堵。
3. 3. The government is working on measuresto reduce the high population density in thecity.
   政府正在采取措施减少城市的人口密度。