metasomatic [metəsoʊ'mætɪk]

例句:

• Metallogenic mode is generally vein fill ( metasomatic ).
  成矿方式多为热液脉状充填 ( 交代 ) 式.
  
• The ores have crystalline granular and metasomatic textures and disseminated structure.
  矿石主要是结晶粒状与交代溶蚀结构,浸染状构造.
  
• Thegenesis pertains to dynamo metamorphism hydrothermal metasomatic deposit under structural control.
  其成因类型属于受构造控制的动力变质热液交代矿床.