[] an advantage that a company has over its competitors竞争优势（一家公司超过竞争对手的优势）◆Their early investment in the Internet gave them a competitive edge over their main rivals.他们早期在互联网的投资使他们具备了超过主要竞争对手的竞争优势。SYNcompetitive advantage ⨁to gain / have / lose your competitive edge获得／拥有／失去你的竞争优势