自古就有“饭前先喝汤,胜过良药方”的说法。这话是有道理的,因为从口腔、咽喉、食道到胃,是食物必经之路,是一条半关闭的管道。饭前先喝几口汤(或进一点水),可促使管道开放,同时也相当于给消化道加点 Since ancient times there is “before meals soup, better than good medicine side” argument. This makes sense, because from the mouth, throat, esophagus to the stomach, food is the only way, is a semi-closed pipe. A few mouthfuls of soup before drinking (or into a little water), can promote the pipeline open, but also equivalent to add to the digestive tract