Conclusion:Oxytocin nasal dropping can make mammary gland ducts dilate and the myoepithe lium contract so as to increase lactation without changing the amount of the mai n components in the milk.是什么意思_Conclusion:Oxytocin nasal dropping can make mammary gland ducts dilate and the myoepithe lium contract so as to increase lactation without changing the amount of the mai n components in the milk.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句