劍橋詞典written abbreviation used to show when someone has signed a document for a person who is not available to sign it 由…代簽 I hope to hear from you soon . Yours sincerely , Chris Smith, pp Rebecca Collings. 望你盡快回信。你真誠的克里斯?史密斯，麗貝卡?科林斯代簽。 返回 pp