fetal heartbeats翻译

fetal heartbeats的基本解释

读音: 美: 英:

胎儿心跳:指胎儿在母体内的心脏跳动的频率和节律。

例句

fetal heartbeats are like that, "she replied."“胎儿的心跳都是这样。”她答道。
Since the 1970s, doctors have routinely listened to fetal heartbeats despite no real evidence that it did any good.1970年以来,医生们常规听取胎儿心音,尽管没有确凿证据表明这有什么好处。
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