呼吸系统

1:吉尔斯(b), 2: (a)喉咽→→气管,3:(c)咽,4:(d)双膜覆盖在肺,5:(d)咽、喉、支气管和终端细支气管,6:(a)肺泡导管,7:(c)胸骨、肋骨、隔膜和脊柱,8:(a)鼻炎、9:(c)喉炎,10:肺(b)