belted outcrop plain

例句：

1. 1. The geologist found a belted outcrop of granite in the area.
   地质学家在该区域发现了一块带腰带的花岗岩露头。
2. 2.The exposed rock is a belted outcrop of limestone.
   暴露的岩石是石灰石的带腰带露头。
3. 3. The mineralogist studied the belted outcrop of quartzite.
   矿物学家研究了石英岩的带腰带露头。