Objective To study the effect of Oxytocin(OT) on pain modulation in nucleus raphe magnus(NRM) and its relation to endogenous 5 HT.是什么意思_Objective To study the effect of Oxytocin(OT) on pain modulation in nucleus raphe magnus(NRM) and its relation to endogenous 5 HT.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句