英语词汇“premature atrial contraction”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	premature atrial contraction
释义	premature atrial contraction n. Abbr. PAC An ectopic heartbeat that originates in the atria and precedes a typical atrial contraction.
随便看	prodigiously prodigiousness prodigy prodromal prodrome prodromic pro-drop prodrug produce produceable producer producer gas producer goods producer price index producible product production productional production line production well productive productively productiveness productivity product placement

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