| 释义 |
myocardium
my·o·car·di·um M0509700 (mī′ō-kär′dē-əm)n. pl. my·o·car·di·a (-dē-ə) The muscular tissue of the heart.
[New Latin : myo- + Greek kardiā, heart; see kerd- in Indo-European roots.]
my′o·car′di·al adj.myocardium (ˌmaɪəʊˈkɑːdɪəm) n, pl -dia (-dɪə) (Anatomy) the muscular tissue of the heart[C19: myo- + cardium, from Greek kardia heart]my•o•car•di•um (ˌmaɪ əˈkɑr di əm)
n., pl. -di•a (-di ə) the muscular substance of the heart. [1875–80] my`o•car′di•al, adj. myocardiumCardiac muscle forming the middle layer of the heart wall.Thesaurus| Noun | 1. | myocardium - the middle muscular layer of the heart wallcardiac muscle, heart muscle - the muscle tissue of the heart; adapted to continued rhythmic contraction |
Translationsmiocardiomiocardioмиокардmyocardium
myocardium the muscular tissue of the heart Myocardium the muscular layer that constitutes most of the heart. It consists of striated muscle tissue made up of a dense aggregation of muscle cells. A functional characteristic of the myocardium is rhythmic, automatic contraction alternating with relaxation, which continues without interruption throughout the life of the organism. myocardium[‚mī·ə′kärd·ē·əm] (histology) The muscular tissue of the heart wall. myocardium
myocardium [mi″o-kar´de-um] the middle and thickest layer of the heart wall, composed of cardiac muscle. adj., adj myocar´dial.my·o·car·di·um, pl. my·o·car·di·a (mī'ō-kar'dē-ŭm, -kar'dē-ă), [TA] The middle layer of the heart, consisting of cardiac muscle. [myo- + G. kardia, heart] myocardium (mī′ō-kär′dē-əm)n. pl. myocar·dia (-dē-ə) The muscular tissue of the heart.
my′o·car′di·al adj.my·o·car·di·um, pl. myocardia (mī'ō-kahr'dē-ŭm, -ă) [TA] The middle layer of the heart, consisting of cardiac muscle. [myo- + G. kardia, heart]myocardium the muscular wall of the vertebrate heart.MyocardiumThe thick middle layer of the heart that forms the bulk of the heart wall and contracts as the organ beats.Mentioned in: Angina, Antimyocardial Antibody Test, Cardiomyopathy, Pericardiocentesismy·o·car·di·um, pl. myocardia (mī'ō-kahr'dē-ŭm, -ă) [TA] The middle layer of the heart, consisting of cardiac muscle. [myo- + G. kardia, heart]
See myocardiummyocardium
Related to myocardium: cardiomyopathy, myocarditis, myocardial infarction, ischemia, Hibernating myocardiumWords related to myocardiumnoun the middle muscular layer of the heart wallRelated Words- cardiac muscle
- heart muscle
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