magma

例句：

1. 1. The volcano erupted with a massiveexplosion of magma.
   火山喷发，岩浆爆发。
2. 2. The geologist used adrill to sample the magma beneath themountain.
   地质学家用钻机取样山脚下的岩浆。
3. 3. The magma flows slowly down the fissure,carrying minerals and rocks with it.
   岩浆缓慢地沿着裂缝流动，携带着矿物质和岩石。