rock species

• 岩性

rock species的用法和样例：

例句

1. I want to identify the lithology of this piece of rock with the microscope.
   我想用显微镜鉴别这块岩石的岩性。
2. The Pre-cambrian alumino-siliceous slate is the host rock of antimony deposit inHunan.
   湖南前寒武系的硅铝质板岩是锑矿主要赋矿岩性。