Momo, Philipps langweiliger T-Rex prollt selten. Teure Tempos reißen alle in Alaska
Erklärung
Der Atemtrakt: Mouth; Pharynx; Larynx; Trachea; Primary bronchus; Secondary bronchus; Tertiary bronchus; Terminal bronchiole; Respiratory bronchiole; Alveolar duct; Alveolar sac