coquina
英
美
n. （可供筑路用的）（介）壳灰岩；贝壳岩
COCA.45690
双语例句
- Coquina of shoal facies, micrite of neritic facies and sandstone of tidal flat facies may constitute the reservoir rocks in which the fractures serve as reservoir space.
可能的储集岩是浅滩相介壳灰岩、浅海相泥晶灰岩及潮坪相砂岩，裂隙是其主要的储集空间；