conductive rubber stick

例句：

1. 1. This conductive rubber stick is perfectfor testing electrical connections.
   这个导电橡胶棒非常适合测试电气连接。
2. 2. The engineer used aconductive rubber stick to disconnect thewires.
   工程师用一个导电橡胶棒来断开电线。
3. 3. The teacher demonstrated how touse a conductive rubber stick to cleanup electrical circuits.
   老师演示了如何使用导电橡胶棒来清理电气电路。