bioclastic

生物碎片

词形变化

more bioclastic 比较级 most bioclastic 最高级

释义与例句

adj.
  1. 1.

    Describing a sedimentary rock that is composed of the remains of small organisms

    地质
  2. 2.

    Describing a form of erosion or formation caused by the action of living organisms

    地质

词源

From bio- + clastic.

来源：wiktionary