| 释义 |
igneous rock 'iɡniəs-rɔk 高Ｔ短语³³²⁷⁷
基本英英例句例句
n.火成岩
Noun:
rock formed by the solidification of molten magma用作名词Trap rock is a form of plutonicigneous rock.暗色岩是一种火成岩。
Igneous rocks do not contain fossils.火成岩不含化石。 Because the igneous rock and the carbonate rock coexist in this area, the horizon velocity of the two formations is nearly the same, making the conventional methods unable to distinguish them.
在英买力地区，火成岩与碳酸盐岩为共生状态，两种地层的速度十分接近，用常规速度分析方法难以将它们区分。 cnki
Such isolated droplets must have formed in free space, rather than as part of a larger body, or else they would have merged into a more conventional igneous rock.
这些独立的小滴一定是形成于自由的空间，而不是生下来就是较大个体的一部分，不然他们会融入更普通的火成岩。 ecocn |