用“intrusive igneous rock”造句大全,intrusive igneous rock造句
large mass of intrusive igneous rock believed to have solidified deep within the earth.
A change within an intrusive igneous rock caused by the assimilation of portions of the surrounding rock.
large mass of intrusive igneous rock believed to have solidified deep within the earth.
A change within an intrusive igneous rock caused by the assimilation of portions of the surrounding rock.