英语词汇extrasystolic怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	extrasystolic
释义	extrasystolic[,ekstrəsis'tɔlik] adj.extrasystole的变形 extrasystole[,ekstrə'sistəli] n.【医学】(心脏)期外收缩,额外收缩,过早收缩[亦作 premature beat, premature contraction]
随便看	sure as a gun sure as a guns sure as a gun (或 death, eggs are eggs, fate, God made little apples, guns, hell, I stand here等) sure as a hell sure as a I stand here等 sure card sure enough sure-enough surefire surefires surefooted surefootedly surefootedness sure-handdely sure-handed sure-handedness surely surely to God surely to goodness sureness surenesses surer sures sureshot sureshots

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