英语词汇“SA node”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	SA node
释义	SA node短语¹⁴⁴⁹⁷²⁺² 基本英英例句窦房结 Noun: a specialized bit of heart tissue that controls the heartbeatThis process continues over and over as the atria refill with blood and other electrical signals come from theSA node.随着心房的再次充血和窦房结电信号的再次产生，这个过程会一直重复下去。
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