dolerite
/'dɒlәrait/
📖 中文释义
- n. 粗粒玄武岩, 辉绿岩
- [化] 粗玄岩; 煌绿岩
🔗 释义中的汉语词
🧩 词形变化
复数 dolerites
📘 English Definition（英文释义）
- n. A dark-colored, basic, igneous rock, composed essentially
- of pyroxene and a triclinic feldspar with magnetic iron. By many
- authors it is considered equivalent to a coarse-grained basalt.