| 单词 | ventricle |
| 释义 | ventricle (once / 5702 pages) n A ventricle is one of the chambers of the heart. It pumps blood to your arteries. Ventricles are very important, because they are part of your heart. The ventricles are large cavities—or chambers—and there are two of them. The ventricles receive blood from your atriums. Then that blood is pumped through your arteries to the rest of your body. Since your body needs that blood to function and survive, your ventricles have a crucial job. Any problem with your ventricles could lead to serious health problems. WORD FAMILYventricle: ventricles, ventricular+/ventricular: intraventricular USAGE EXAMPLESThe red cantilevered stairways look like the ventricles of a heart coursing with glitter blood. New York Times(Jan 02, 2017) Josue is missing his left ventricle, the main pumping chamber that pushes oxygen-rich blood to the body. Seattle Times(Dec 20, 2016) Sputnik Planitia is a circular region in the heart's left "ventricle" and is aligned almost exactly opposite Charon. BBC(Nov 16, 2016) 1n a chamber of the heart that receives blood from an atrium and pumps it to the arteries Syn|Hypo|Hyper heart ventricle left ventricle the chamber on the left side of the heart that receives arterial blood from the left atrium and pumps it into the aorta right ventriclethe chamber on the right side of the heart that receives venous blood from the right atrium and pumps it into the pulmonary trunk chamber an enclosed volume in the body 2n one of four connected cavities in the brain; is continuous with the central canal of the spinal cord and contains cerebrospinal fluid Hypo|Hyper fourth ventricle an irregular ventricle between the third ventricle and the central canal of the spinal cord third ventriclea narrow ventricle in the midplane below the corpus callosum; communicates with the fourth ventricle via the Sylvian aqueduct lateral ventricleeither of two horseshoe-shaped ventricles one in each cerebral hemisphere; they communicate with the third ventricle via the foramen of Monro bodily cavity, cavity, cavum (anatomy) a natural hollow or sinus within the body |
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