pectoral muscle

Từ điển WordNet v3.1 - WordNet Dictionary

noun

either of two large muscles of the chest
• Syn:
pectoral, pectoralis, musculus pectoralis, pecs
• Derivationally related forms:
pectoral (for: pectoral)
• Hypernyms:
skeletal muscle, striated muscle
• Hyponyms:
pectoralis major, musculus pectoralis major, greater pectoral muscle, pectoralis minor, musculus pectoralis minor, smaller pectoral muscle
• Part Holonyms:
thorax, chest, pectus