That cup of coffee may help you keep your eyes open, but it's not a substitute for a good breakfast ( see above). 一杯咖啡能让你保持清醒,但它不能取代早餐。
Primary study on coffee substitute prepared by extrusion of wheat germ and soybean 大豆和麦胚芽挤压加工咖啡替代物的初步研究
The chicory root contained plentiful inulin and special bitterness, so it was often used as coffee substitute and source of inulin. 另外,菊苣根中含有丰富的菊糖和特殊的苦味,常被广泛地用作咖啡的替代品和提取菊糖的丰富来源。