My phone keeps playing up. Every time I dial a number, it just switches itself off.

我的电话一直有问题。每次我拨号码，它都会关机。

They can be played by dialing a number on your phone and then the corresponding number of the item.

在手机上拨号加上物品对应的数字，就能播放口述历史。

She picked up the telephone and dialled a number.

【telephone】她拿起电话，拨了个号码。