heart murmur
n. 心杂音
例句与用法：
I nearly had heart failure when that policeman shone his torch into the back of our parked car.
那警察用手电筒照进我们停着的汽车的后部时，我大吃一惊。
词形变化：
动词过去式: hearted |
动词过去分词: hearted |
动词现在分词: hearting |
动词第三人称单数: hearts |
heart murmurheart murmurn.1.■心杂音
heart murmur1.■【病理学】心杂音
heart murmur
名词 heart murmur:
an abnormal sound of the heart; sometimes a sign of abnormal function of the heart valves
同义词：cardiac murmur, murmur