ㄋㄢˊnánㄋㄩˇㄕㄡˋshòuㄕㄡˋshòuㄅㄨˋㄑㄧㄣqīn

  1. 孟子·離婁》:男女授受不親。」男女受禮道德規範不可親手接物以免肌膚接觸兒女英雄傳·》:豈有此理你我男女授受不親記得殘生那樣性命呼吸尚且大禮。」

men and women should not touch hands when they give or receive things (citation, from Mencius)​