essexite

碱性辉长岩, 厄塞岩

词形变化

essexites 复数 essexites

释义与例句

n.
  1. 1.

    A form of silica-undersaturated pyroxene gabbro, containing nepheline and orthoclase as essential constituents.

    可数 不可数 地质

词源

From Essex + -ite.

来源：wiktionary