irruptive rock

• 侵入岩

irruptive 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. A batholith has been defined as a huge intrusive mass of granitic rock.
   岩基的定义是巨大的花岗石侵入岩体。