今天我们要学的词是competitive。

Competitive, 有竞争力的。美国总统奥巴马星期二晚上将发表国情咨文讲话， "His speech will focus on keeping the U.S. competitive with its economic rivals, reducing unemployment and cutting the deficit," 他的讲话重点是，保持美国相对经济对手的竞争力，降低失业率和减少赤字。国际空运联合会报告说， "Canada is losing its competitive edge in air transport, travel and tourism because of excessive taxes," 由于税务过重，加拿大正在失去自己在空中货运，客运和旅游行业内的竞争优势。好的，今天我们学习的词是competitive...