详细解释:n. 灌注, 充满
【医】 灌注
英语解释：
名词 perfusion:
pumping a liquid into an organ or tissue (especially by way of blood vessels)详细解释：
per.fu.sion
n.（名词）The act of perfusing.灌注的行为The injection of fluid into a blood vessel in order to reach an organ or tissues, usually to supply nutrients and oxygen.灌注法：为了进入器官或组织把液体注入血管，多用以提供营养和氧