intrusive rock的用法和樣例：
例句
- A batholith has been defined as a huge intrusive mass of granitic rock.
巖基的定義是巨大的花崗石侵入巖體。 - It indicates that porphyry copper deposits should be exploited in the intermediate-acid intrusive rocks within the district.
礦區外圍中酸性侵入巖體具有形成斑巖銅礦的地質條件。 - County in intrusive rock is acidic magmatic rocks.
縣境內的侵入巖主要是酸性巖漿巖。 - A batholith has been defined as a huge intrusive mass of granitic rock.
巖基的定義是巨大的花崗石侵入巖體。
