aerometal

例句：

1. 1. The aerospace industry relies heavily on the development of new materials like aerometals.
   航空航天工业严重依赖于新型材料的开发，如合金。
2. 2.The engineer used aerometal to create a stronger and lighter structure.
   工程师使用合金制造了一个更强大、更轻便的结构。
3. 3.Aerometal is often used in the manufacturing of aircraft engines due to its high strength-to-weight ratio.
   由于其高强度重量比，合金常用于飞机发动机的制造。