xenolith

音标['zen?l?θ] xenolith是什么意思、xenolith怎么读

xenolith英语解释

n.(geology) a piece of rock of different origin from the igneous rock in which it is embedded

xenolith汉语翻译

n.捕虏体，捕虏岩（指火成岩中与其无成因关系的包体）

xenolith例句

1. The granite contained a xenolith of dark basalt, suggesting it came from a nearby volcanic region.花岗岩中含有一块深色玄武岩捕虏岩，这表明它来自附近的火山区。
2. Geologists examine xenoliths to determine the composition and properties of the Earth's mantle.地质学家研究捕虏岩以确定地幔的组成和性质。