artesian head

例句：

1. 1. The artesian well is located in the center of the town.
   这个有气孔的井位于镇中心。
2. 2.The soil is porous, allowing water to seep through easily.
   土壤多孔，水可以很容易地渗透进去。
3. 3. The roots of the tree are artesian, meaning they have air spaces between them.
   这棵树的根是通气的，意味着它们之间有空气空间。