名词
中文翻译：沙尔基
同义词：
['shale', 'shale rock', 'shale deposit例句：1. The shale formation is rich in minerals and oil.（这种页岩形成物富含矿物和石油。）']
例句：
-
1. The shale formation is rich in minerals and oil.
这种页岩形成物富含矿物和石油。
-
2.Shale is a type of sedimentary rock that is formed by the compaction of sandstone.
页岩是一种沉积岩，由砂岩压实而成。
-
3.The shale deposit is located in the northeastern part of the country.
该页岩矿床位于该国东北部。