well-drain

例句：

1. 1. The well-drained soil is perfect for growing vegetables.
   排水良好的土壤非常适合种植蔬菜。
2. 2. The city has a well-drained sewage system that treats wastewater effectively.
   这个城市有一个排水良好的污水处理系统，能有效处理废水。
3. 3.The farmer used a well-drained trench to divert the floodwaters away from his crops.
   农民使用一个排水良好的沟渠来引导洪水远离他的庄稼。