火成岩的英文：
igneous rock (geol.)
volcanic rock

参考例句：

Relating to or containing a group of light - colored silicate minerals that occur in igneous rocks.
火成岩中的有关或包含一系列浅颜色的硅酸盐矿物

A body of igneous rock formed beneath the surface of the earth by consolidation of magma.
火成岩岩浆凝固后在地表下形成的火成岩岩体

The most common intrusive in the order of igneous rocks is granite
在火成岩系列中最常见的侵入体是花岗岩。

A mass of igneous rock filling the vent of a volcano.
岩颈填满一座火山的一块火成岩

An igneous rock consisting chiefly of pyroxene and nepheline.
霞岩主要由辉石和霞石组成的火成岩

Derived from magma poured out or ejected at the earth's surface.Used of igneous rocks.
喷出的火山的来自于喷出或喷在地表的岩浆的。用于火成岩

The towering peaks and deep valleys are all composed of igneous and metamorphic rock.
高耸的山峰和山谷都深组成的火成岩和变质岩。

A dark,fine - grained igneous rock;diabase.
粗玄岩，辉绿岩一种暗色微粒火成岩;辉绿岩

Containing little silica,as igneous rocks.
基性的基性的，含有比较少量的二氧化硅的作为火成岩的

A mass of igneous rock intruded between layers of sedimentary rock,resulting in uplift.
岩盖一种侵入沉积岩岩层之间的火成岩，它会产生隆起

igneous是什么意思：
a. 火的,似火的,火成的

An igneous rock consisting chiefly of pyroxene and nepheline.
霞岩主要由辉石和霞石组成的火成岩

The most common intrusive in the order of igneous rocks is granite
在火成岩系列中最常见的侵入体是花岗岩。

A dark igneous porphyry embedded with feldspar crystals.
暗玢岩嵌有长石晶体的黑色火成斑岩

rock是什么意思：
n. 岩石，石山，碎石，摇滚乐，棒棒糖，宝石，可信赖的人
v. 轻轻摇摆，恫吓，很好

straight or on the rock
纯的或加冰块

He was rocking himself in a rocking chair.
他坐在摇椅上摇动着。

He rocked back and forth in his rocking chair.
他坐在摇椅里前后摇晃着。