This week, amniotic fluid is helping the air sacs in your baby's lungs get ready for breathing as she practices inhaling and exhaling.
这周,当婴儿羊水会帮助肺部的肺泡为慢慢的呼吸做好准备。
This week amniotic fluid is helping the air sacs in your baby's lungs get ready for breathing as she practices inhaling and exhaling.
这周,当婴儿羊水会帮助肺部的肺泡为慢慢的呼吸做好准备。
Your baby may have a case of the hiccups which are very common as the baby practices breathing amniotic fluid.
你的宝宝可能正在打嗝呢,这种现象在婴儿练习呼吸羊水时很普遍的。
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