preejection
基本解释
- adj.弹射前的
英汉例句
- Therapy with phentolamine produced a significant decrease in the preejection period index.
用酚胺唑啉治疗，能使喷射前期指数大大降低。 - left ventricular preejection period
左室射血前期 - right ventricular preejection period
右室射血前期 - ratio of preejection period to left ventricular ejection time
射血前期与左室射血时间比率 - preejection period (PEP)
排血前期