outer core的用法和樣例：
例句
- The core of the earth is made up of a liquid outer core and a solid inner core.
地核是由一個(gè)液體的外核和一個(gè)固體的內核組成的。 - Understanding of the outer cores bulk viscosity will help us to infer the anelastic properties of the inner Earth.
研究外核液態(tài)鐵的體粘滯度對認識地球內部非彈性性質(zhì)具有重要意義。
