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| palatine tonsil (呈椭圆形，位于扁桃体窝内，其内侧面朝向咽腔，表面覆以黏膜； 外侧面及前、后面均被结缔组织形成的扁桃体囊包绕。腭扁桃体的大小随年龄而不同， 5〜6岁时其体积迅速增大，到青春期达最大,此后开始萎缩退化。腭扁桃体是淋巴器官，具有防御功能) | |||
| palatine tonsil | |||
| faucial tonsil; tonsilla palatina | |||
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