扁桃体结构的主要特点是具有复杂而特殊的隐窝管道网络系统,不仅有分支,而且分支间广泛吻合。隐窝上皮是该器官中最先接触和摄取抗原,并引起免疫应答的部位,隐窝的特殊结构决定了扁桃体的功能主要是潴留过路的抗原,供免疫系统处置,因此隐窝上皮结构是扁桃体行使免疫功能的重要组织保障。 The main feature of tonsil structure is a complex and special network of crypt pipeline network, not only branch, but also widely between branches. The crypt epithelium is the first part of the organ that contacts and ingests the antigen and causes an immune response. The special structure of the crypt determines that the function of the tonsil is mainly the retention of antigens for the immune system, so that the crypt epithelium is the amygdala Important organizational guarantee for the exercise of immune function.