n.小蜂窝;肺泡;齿槽
Virus or bacteria infections of the alveoli result in pneumonia. 病毒或细菌感染肺泡引起肺炎。
Surfactant is the name given to the lipid secretions that lie in the alveoli. 表面作用剂是指肺泡上的脂质分泌物。