low in短语⁸²²⁹ 基本例句 缺乏; 含…量低的 The globalization of food marketing and distribution has brought processed foods, rich in fat, sugar, and salt, and low in essential nutrients, into every corner of the world. 全球化的食品营销和分发把高脂、高糖和高盐、但缺乏必要营养素的加工食品带到世界上的每一个角落。 who