中英词典查询

felsite ['felsaɪt]

n. 霏细岩，致密长石;

例句:

  • The ore bodies are confined to Yanshanian metamorphosed rhyolite porphyry and felsite.
    矿体赋存在燕山期变质流纹斑岩、霏细岩中.
  • The extrusion of silica - rich lava, the Rooiberg felsite, occurred on a grand scale.
    富于 硅氧 的岩流及罗依山霏细岩的喷出作用占据了广大面积.