development of peat land

例句：

1. 1. The development of the city has been rapid in recent years.
   近年来，这个城市的建设发展迅速。
2. 2. The development of renewable energy sources is crucial for sustainable growth.
   可再生能源的开发对于可持续发展至关重要。
3. 3. The development of new technologies will bring significant changes to our lives.
   新技术的发展将给我们的生活带来重大变化。