inflow to reach

例句：

1. 1. The river is experiencing a significant increase in its annual inflow.
   这条河流的年流量正在显著增加。
2. 2.The city's water supply is heavily dependent on the natural inflow of rainwater.
   这个城市的供水严重依赖于自然雨水的流入。
3. 3.The construction of this dam has significantly reduced the inflow of pollutants into the river.
   这座大坝的建设已经大大减少了污染物流入河流的数量。