| 单词 | pectoralis | 
| 释义 | Definition of pectoralis in English:pectoralisnoun ˌpɛktəˈreɪlɪsˌpɛktəˈrɑːlɪs Anatomy Zoology 
 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. Definition of pectoralis in US English:pectoralisnoun Anatomy Zoology 
 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.  | 
	
| 随便看 | 
	
  | 
	
英语词典包含464360条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。