magma ['mæɡmə]

例句:

• Secondary vents are smaller outlets through which magma escapes.
  来自BBC
• Surface water percolating downwards...comes into contact with hot magma.
  来自P. Francis
• The social magma that arose out of this dissolution.
  来自fig.
• The volcano threw new showers of magma and ash into the air.
  火山又向空中喷出了岩浆和火山灰。
  
• In many places surface rocks have been melted, baked by the heat of magma beneath.
  地表岩石在许多地方被地下岩浆热量所熔化 、 所烘烤.
  
• Earthquakes commonly accompany volcanic activity on movement of magma deep in the earth.
  地震通常都伴随着火山活动或地球深处的岩浆运动.