都市生活

例句：

1. 1. The city is bustling with activity during the weekends.
   这个城市在周末非常繁忙。
2. 2. She moved to a new urban area for a fresh start.
   她搬到一个新城市开始新生活。
3. 3. The urban planners have been working on improving public transportation.
   城市规划者一直在努力改善公共交通。