铺到每户的铜芯电话线路作为运输业运营商进行管制。

The copper telephone line that ran to every house was regulated as a common carrier.

youdao

您好！欢迎致电潮州市夏和瓷业有限公司，电话正在接通，请稍候。

Hi, thanks for calling Xiahe porcelain. we will answer your phone shortly, please hold on.

youdao

您好！欢迎致电潮州市夏和瓷业有限公司，电话正在接通，请稍候。

Hi, thanks for calling Xiahe porcelain. we will answer your phone shortly, please hold on.

youdao