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