As there is something wrong with the trunk line of the network, the transmission of data is blocked. The technical staff is urgently repairing it.

由于网络的中继线出了问题，造成数据通信不畅，技术人员正在抢修。

youdao

As there is something wrong with the trunk line of the network, the transmission of data is blocked. The technical staff is urgently repairing it.

由于网络的中继线出了问题，造成数据通信不畅，技术人员正在抢修。

youdao