VOA慢速英语:分享家庭膳食可以帮助痴呆症患者建立联系

chef – n. a professional cook who usually is in charge of a kitchen in a restaurant

ingredient – n. one of the things that are used to make a food, product, etc.

recipe – n. a set of instructions for making food

familiar – adj. frequently seen, heard, or experienced

complicated – adj. hard to understand, explain or deal with

steak – n. a thick, flat piece of meat and especially beef