我们如果张开口对着镜子，常可在口腔深处腭弓下两侧看到两个形似杏核的“肉团”，这就是通常人们所说的扁桃体了。正常情况下，扁桃体表面的上皮完整，上皮向深凹陷形成86,-个陷窝。扁桃体位于咽喉要冲部位，上皮组织下的粘液腺不断分泌粘液，将存在于咽部和扁桃体陷窝内的细 If we open the mirror to the mirror, we can often see two “meatballs” that resemble almonds on the underside of the mouth of the mouth, which is commonly referred to as tonsils. Under normal circumstances, the surface of the epithelium of the tonsils intact, the formation of deep epithelial depression 86, a lacuna. Tonsils are located in the throat to flush the site, mucous glands under the epithelial tissue continue to secrete mucus, will exist in the throat and tonsil lacuna fine