英语词汇electronic fetal monitor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	electronic fetal monitor
释义	electronic fetal monitorn.（名词）abbr. EFM【缩写】 An electronic device used during labor to monitor fetal heartbeat and maternal uterine contractions.电子胎儿监听器：用于分娩时监听胎儿心跳和母亲子宫收缩的电子装置
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