outer core

• 外核

outer core的用法和样例：

例句

1. The core of the earth is made up of a liquid outer core and a solid inner core.
   地核是由一个液体的外核和一个固体的内核组成的。
2. Understanding of the outer cores bulk viscosity will help us to infer the anelastic properties of the inner Earth.
   研究外核液态铁的体粘滞度对认识地球内部非弹性性质具有重要意义。