steel wire strand

例句：

1. 1. The steel wirestrand is used in the construction of bridges.
   钢线用于桥梁的建设。
2. 2. The steelwire strand is strong and durable,making it ideal for outdoor use.
   钢线强度高，耐用，非常适合户外使用。
3. 3. Thesteel wire strand is also used inthe manufacturing of electrical equipment.
   钢线还用于制造电气设备。