magmatic rocks

• 岩浆岩

magmatic rocks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. The mineralization was jointly controlled by structure and rocks.
   矿化受构造及岩浆岩联合控制。