请输入您要查询的英文单词:

 

单词 pectoralis minor
释义

pectoralis minorn.

Brit. /pɛktəˌreɪlɪs ˈmʌɪnə/, /pɛktəˌrɑːlɪs ˈmʌɪnə/, U.S. /ˈˌpɛktəˌræləs ˈmaɪnər/
Origin: A borrowing from Latin. Etymon: Latin pectoralis minor.
Etymology: < post-classical Latin pectoralis minor < pectoralis pectoralis n. + classical Latin minor minor adj., originally after French petit pectoral (1732 in the passage translated in quot. 1734). Compare slightly earlier pectoralis major n.
Anatomy and Zoology.
A chest muscle involved primarily in shoulder movement (including the upward movement of the wing in birds), in humans originating from the anterior surface of the third to fifth ribs and inserting on the scapula.
ΘΚΠ
the world > life > the body > structural parts > muscle > muscles of specific parts > [noun] > vertebral or costal region
saw-muscle1615
subclavian muscle1615
subclavius1615
latissimus dorsi1616
pectoralis1618
intercostal1681
pectoral1702
pectoralis major1733
pectoralis minor1734
serratus1827
lat1939
pec1949
pect1963
1734 G. Douglas tr. J. B. Winslow Anat. Expos. Struct. Human Body (new ed.) I. iii. §164. 24 When that [sc. the Scapula] is turned back, the Pectoralis Minor [Fr. le Petit Pectoral] being first cut off, this Plane does not appear.
1788 Encycl. Brit. I. 711 Pectoralis minor... To move the scapula forwards and downwards, or to elevate the ribs.
1863 Proc. Royal Soc. 13 301 The same subject showed also a low origin of the pectoralis minor.
a1933 J. A. Thomson Biol. for Everyman (1934) I. xx. 544 The muscle, the pectoralis minor, is inserted on the ventral surface of the breastbone, and its tendon is fastened on to the dorsal surface of the humerus.
1999 Massage Mag. (Nexis) 31 Oct. 85 Clients suffering from the onset of problems with the pectoralis minor will present with tightness or soreness in the shoulder.
This is a new entry (OED Third Edition, September 2005; most recently modified version published online June 2022).
<
n.1734
随便看

 

英语词典包含1132095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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/24 4:14:45