VOA慢速英语:美国最受欢迎的民族食物是什么？

preference - n. a feeling of liking or wanting one person or thing more than another person or thing

cuisine - n. a style of cooking

professional - adj. relating to a job that requires special education, training, or skill

global - adj. involving the entire world

culinary - adj. used in or relating to cooking

adventurous - adj. not afraid to do new and dangerous or exciting things

pandemic - n. an occurrence in which a disease spreads very quickly and affects a large number of people over a wide area or throughout the world