常見例句雙語例句The ultrasonography could be divided into three types : gestational sac type , mass type and ruptured type.聲像圖表現(xiàn)爲(wèi)孕囊型、包塊型、破裂型三種。kns50.chkd.cnki.netConclusion The success rate of medical abortion is related to gestational age and the diameter of embryo sac.結(jié)論葯物流産成功率與孕周、胚囊直逕有關(guān)。The growth rate of gestational sac declined and serum EGF and P concentrations decreased slightly after administration of mifepristone.用米非司酮後，孕囊的增長幅度減小，血清中EGF和P含量均有輕度下降； 返回 gestational sac