lithium bronze

例句：

1. 1. The new car is made of lithium bronze, which is lightweight and durable.
   这款新车是用锂青铜制造的，既轻便又耐用。
2. 2.Lithium bronze is widely used in the construction industry due to its excellent corrosion resistance.
   由于其出色的耐腐蚀性，锂青铜在建筑业中被广泛使用。
3. 3. In ancient times, lithium bronze was often used as a decorative object or weapon.
   古代，锂青铜常被用作装饰品或武器。