magmatic rock

• 岩浆岩

magmatic rock的用法和样例：

例句

1. County in intrusive rock is acidic magmatic rocks.
   县境内的侵入岩主要是酸性岩浆岩。
2. Two types of enclaves occur in the magmatic plutons in Tongling area,Anhui.
   铜陵地区岩浆岩中产有两类岩石包体。