lamprophyre

[机] 煌斑岩

词形变化

lamprophyres 复数 lamprophyres

释义与例句

n.
  1. 1.

    An uncommon, small-volume ultrapotassic igneous rock primarily occurring as dikes, lopoliths, laccoliths, stocks and small intrusions.

    地质

词源

From Ancient Greek λαμπρός (lamprós, “bright”) + φύρω (phúrō, “to mix”).

来源：wiktionary