breastbone

Từ điển Oxford Learners Wordfinder Dictionary

noun

the flat bone that articulates with the clavicles and the first seven pairs of ribs
• Syn:
sternum
• Derivationally related forms:
sternal (for: sternum)
• Hypernyms:
bone, os
• Part Holonyms:
thorax, chest, pectus, axial skeleton
• Part Meronyms:
gladiolus, corpus sternum, manubrium, xiphoid process