pigeonite

n. [矿]易变辉石

词形变化

pigeonites 复数 pigeonites

释义与例句

n.
  1. 1.

    Any monoclinic pyroxene that is a mixed calcium, magnesium and ferrous silicate.

    可数 不可数 化学 地质

词源

From pigeon + -ite, named from its type locality on Lake Superior's shores at Pigeon Point, Minnesota, United States.

来源：wiktionary