diabase
n. 辉绿岩
例句
What are the characteristics of diabase?
辉绿岩的特征是什么？
The main rocks in the complex are gabbro, gabbro-diabase, pyroxenite and olivine-pyroxenite etc.
杂岩体主要岩石类型为：辉长岩、辉长辉绿岩、辉石岩、橄榄辉石岩等。
Diabase-porphyrite was the splitting product of passive margin of Gondwana Continent in Late Jurassic.
辉绿玢岩是冈瓦纳被动陆缘在晚古生代裂解的产物。
