由于特殊原因，从1985年开始，跨江段失去了避雷线保护。

Because of special reason, from1985, across river section have lost lightning protection conductor.

youdao

由于特殊原因，从1985年开始，跨江段失去了避雷线保护。

Because of special reason, from1985, across river section have lost lightning protection conductor.

youdao