劍橋詞典a way of behaving , in business , that is dishonest but not illegal （商業(yè)上的）不道德行為，不正當手段 The industry brought in rules to protect customers from sharp practice . 該行業(yè)制定了規(guī)章，旨在保護客戶免受不正當手段的欺詐。 返回 sharp practice