radio wire

例句：

1. 1. The radio wire is exposed to the elements and needs to be protected.
   无线电线暴露在元素中，需要保护。
2. 2. The engineer used a special tool to cut through the radio wire.
   工程师使用特殊的工具来切断无线电线。
3. 3. The radio wire was damaged during the storm, causing interference in the signal.
   暴风雨期间，无线电线受损，导致信号干扰。