food是食物
foodie是美食家
附英文解析：
food：something that people and animals eat
foodie：a person who loves food and is very interested in different types of food
例句：
Chinese food is different from western food.
中餐与西餐不同。
Jennifer is a writer ，and a self- proclaimed foodie.
Jennifer是一名作家，也是一位自封的美食家。
