cast iron brake shoe

例句：

1. 1.The car's brake system needs to be checked regularly to ensure its safety.
   汽车的制动系统需要定期检查以确保其安全。
2. 2.The engineer replaced the cast iron brake shoe with a new one.
   工程师用一个新的铸铁刹车蹄片替换了旧的。
3. 3.The brake shoe is designed to provide maximum braking force and durability.
   刹车蹄片设计用于提供最大的制动力和耐用性。