shaft area

例句：

1. 1. The shaft area is where the drilling process takes place.
   轴心区域是钻探过程发生的地方。
2. 2. The engineers were working on the shaft area to fix the leak.
   工程师们正在轴心区域修理泄漏。
3. 3. The construction of the new tower will require extensive excavation in the shaft area.
   新塔的建设将需要在轴心区域进行广泛的挖掘。