By 2011 the US, where Taco Bell is the other highly profitable jewel in Yum's crown, will be the smallest contributor to profits after China and then the international division. 在美国,塔可钟(TacoBell)是百胜王冠上又一颗利润极高的明珠。可到2011年,美国业务所贡献的利润将是最微不足道的,远远落后于中国及国际业务。