a person who only eats food that they can get for free and that would usually be thrown out or wasted 免费素食主义者(只吃不要钱的、将要扔掉或浪费的食物) He is a freegan who claims to have subsisted on a largely Dumpster-based diet for a decade. 他是一个弗里根人,声称十年来一直靠大部分以垃圾箱为基础的饮食生活。