| 单词 | coronary sinus |
| 释义 | coronary sinusnoun Anatomy.a large venous channel in the heart wall that receives blood via the coronary veins and empties into the right atrium. Origin of coronary sinusFirst recorded in 1825–35 Words nearby coronary sinuscoronary cushion, coronary failure, coronary heart disease, coronary insufficiency, coronary occlusion, coronary sinus, coronary sulcus, coronary thrombosis, coronary valve, coronary vein, coronate Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Medical definitions for coronary sinuscoronary sinus n.A short trunk receiving most of the veins of the heart, running in the posterior part of the coronary sulcus and emptying into the right atrium between the inferior vena cava and the atrioventricular orifice. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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