span wire

• 悬索

span wire的用法和样例：

例句

1. With the suspension bridge, your cable can curve and a curved cable can reach a lot further than a straight cable so, on a suspension bridge you can get a longer span.
   对于悬索桥而言，绳索可以弯曲，弯曲的绳索比直的承受力更大，所以悬索桥的跨度可以更长。