单词 | latissimus dorsi |
释义 | latissimus dorsin. Anatomy. Each of a pair of large, roughly triangular muscles covering the lower part of the back, extending from the sacral, lumbar, and lower thoracic vertebrae to the armpits and attached to the upper end of the humerus; the corresponding muscle in other vertebrates. Also elliptical as latissimus. Cf. lat n.4 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 the world > animals > vertebrates > [noun] > muscle corresponding to latissimus dorsi latissimus dorsi1986 1616 A. Read Σωματογραϕία Ανθρωπίνη or Descr. Body of Man 75 The third muscle of the arme called Latissimus. 1684 T. Gibson Anat. Humane Bodies (ed. 2) v. xvii. 486 [The] Obliquè descendens..is said also to spring from the transverse processes of the lumbar vertebræ: but Dr. Croone thinks that to be a mistake, because those processes are so covered with other muscles, especially with the Latissimus dorsi, that this can by no means spring therefrom. 1722 W. Cheselden Anat. Humane Body (ed. 2) ii. iii. 93 Serratus Inferior Posticus, arises with a broad Tendon (inseparable from that of the Latissimus Dorsi) from the Spinal Processes of the Three superior Vertebrae of the Loyns, and Two inferior of the Thorax. 1889 J. Leidy Elem. Treat. Human Anat. (ed. 2) v. 295 The greater teres..contributes with the latissimus to form the posterior border of the axilla. 1956 Muscle Power Mar. 22 This first article describes his latissimus exercises with the super sets method. 1986 A. S. Romer & T. S. Parsons Vertebr. Body (ed. 6) ix. 293 Both reptile and mammal have prominent fan-shaped dorsal muscles of this sort, the latissimus dorsi and the deltoideus. 1989 J. A. B. Collier & J. M. Longmore Oxf. Handbk. Clin. Specialties (ed. 2) ix. 610 The muscles used for movement at the shoulder joint... Extension: deltoid (latissimus dorsi, pectoralis major and teres major begin the extension if the shoulder starts out flexed). This entry has not yet been fully updated (first published 1997; most recently modified version published online March 2019). < n.1616 |
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