Luftwege 
respiratory system 
Kehldeckel 
epiglottis 
Rachen 
pharynx 
Speiseröhre 
esophagus 
Luftröhre 
trachea 
linke Lunge 
left lung 
Lungenarterie 
pulmonary artery 
Lungenoberlappen 
upper lobe 
Aorta 
aorta 
Lungenunterlappen 
lower lobe 
Zwerchfell 
diaphragm 
Herz 
heart 
Herzbeutel 
pericardium 
Lungenunterlappen 
lower lobe 
Lungenmittellappen 
middle lobe 
Lungenoberlappen 
upper lobe 
rechte Lunge 
right lung 
Stimmband 
vocal cord 
Kehlkopf 
larynx 
Mundhöhle 
oral cavity 
Nasenhöhle 
nasal cavity 