mixture of multi-elements的用法和樣例：
例句
- And into these louvres, also made of composite material, various elements may be integrated.
同時(shí)用以制造這些百頁(yè)窗板的材料也是復合材料，由多種元素混合而成。 - Like musket balls and cannon balls dropped from the Tower, the Earth and Moon are made of a different mix of elements, and they have different masses.
就象從塔上扔下的滑膛槍彈和加農炮彈一樣，地球和月球是由不同元素混合而成的，它們有不同的質(zhì)量。
