| 单词 | semilunar valve |
| 释义 | semilunar valve (once / 181836 pages) n WORD FAMILY semilunar valve: semilunar valves USAGE EXAMPLESThe openings of the arteries behind the semilunar valves may be very small. Warfield, Louis Marshall, Arteriosclerosis and Hypertension:...(2011) L, The semilunar valves of the pulmonary artery. Cutter, Calvin, A Treatise on Anatomy, Physiology,...(2010) The semilunar valves of the pulmonary artery and aorta were unusually small, and their bases cartilaginous. Warren, John Collins, Cases of Organic Diseases of the He...(2010) n a heart valve with cusps shaped like half-moons; prevents blood from flowing back into the heart Hypo|Hyper aortic valve a semilunar valve between the left ventricle and the aorta; prevents blood from flowing from the aorta back into the heart pulmonary valvea semilunar valve between the right ventricle and the pulmonary artery; prevents blood from flowing from the artery back into the heart cardiac valve, heart valve a valve to control one-way flow of blood |
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