High voltage current is usually carried by overhead wire system so as to prevent living things being electrocuted.

为了防止人畜触电，高压线一般采用高架线传送。

youdao

High voltage current is usually carried by overhead wire system so as to prevent living things being electrocuted.

为了防止人畜触电，高压线一般采用高架线传送。

youdao