Shale
01
页岩, 泥板岩
a type of fine-grained sedimentary rock made from compacted clay or mud particles, known for its ability to split into thin layers
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
shales
例子
The quarry extracted large quantities of shale for construction purposes.
采石场为建筑目的开采了大量页岩。
