单词 | pectoralis |
释义 | pectoralis/ˌpɛktəˈreɪlɪs/ /ˌpɛktəˈrɑːlɪs/Anatomy and Zoology noun Any of the major pectoral muscles in tetrapods; specifically = pectoralis major. OriginEarly 17th century; earliest use found in Helkiah Crooke (1576–1648), physician and anatomist. From post-classical Latin pectoralis, use as noun (short for pectoralis musculus) of classical Latin pectorālis, adjective. |
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