A lymphoid tissue growth located at the back of the nose in the upper part of the throat that when swollen may obstruct normal breathing and make speech difficult. Often used in the plural.

• 腺样增殖体位于咽喉上部的鼻后淋巴组织增长体，吞咽时可能堵塞正常的呼吸及使言语困难。通常用复数形式