单词arabica-bean
McDonald"s, meantime, is going "uptown" with its own, premium Arabica-bean coffees, high-class pastries, and toasted Italian sandwiches.
而与此同时麦当劳却在往上层路线的方向发展，提供用特级阿拉伯咖啡豆自制的咖啡，精致的糕饼和意大利三明治。