If one is disconnected during a telephone conversation, it is the responsibility of the caller to call again, even if the line was broken at the other end.

交谈时电话断线了，打电话的人有责任重新再打，即使是对方断线也应该如此。

youdao

If one is disconnected during a telephone conversation, it is the responsibility of the caller to call again, even if the line was broken at the other end.

交谈时电话断线了，打电话的人有责任重新再打，即使是对方断线也应该如此。

youdao