thoracic cavity

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the cavity in the vertebrate body enclosed by the ribs between the diaphragm and the neck and containing the lungs and heart
• Syn:
chest cavity
• Hypernyms:
cavity, bodily cavity, cavum
• Part Holonyms:
thorax, chest, pectus
• Part Meronyms:
mediastinum