1. a metamorphic rock composed chiefly of amphibole and plagioclase. 
   一种主要由闪石和斜长岩组成的变质岩。
2. A gray, fine-grained volcanic rock, chiefly plagioclase and feldspar. 
   安山岩一种灰色的，纹理细密的火山岩，主要是斜长石和似长石
3. A chiefly amphibole rock with minor plagioclase and little quartz. 
   角闪岩主要由角闪石、少量斜长石和石英组成的岩石
4. A usually coarse-grained igneous rock composed chiefly of calcic plagioclase and pyroxene. 
   辉长岩一种主要由石灰生斜长岩和辉石构成的通常质地粗糙的火成岩
5. An igneous rock composed chiefly of plagioclase and orthoclase, with small amounts of other minerals. 
   二长岩一种主要由斜长石和正长石组成的火成岩，还含有少量其它矿物

查看更多例句 相关情景会话

• 1. 斜长岩
  plagioclase granite 斜长花岗岩...plagioclase rock 斜长岩...plagioclase-arenite 斜长石砂碎屑岩
  www.cibo.biz - 相关搜索