很多電話機都可以block您指定的號碼。很方便，以後該電話再來時不響鈴或最多隻響一聲，很方便。

來源: JJGL 於 2014-05-07 20:03:40 [舊帖] [給我悄悄話] 本文已被閱讀：次

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