偷香指贾充女与韩寿私通的故事。见“偷香”条。窃玉指郑生事。见“窃玉”条。偷香窃玉指男女私通。《元・白朴・东墙记・第三折》:“似这等偷香窃玉,几得一发明白。”亦作“弄玉偷香”、“窃玉偷香”。
英语 indulge in secret relations with women(have illicit sexual relations with women)