基本解釋[解剖] 靜脈竇英漢例句雙語例句Conclusion There was an anastomosis among umbilical vein . portal vein and ductus venosus by portal sinus .結論臍靜脈、門靜脈、靜脈導管之間在胎兒肝門處存在吻合， 吻合處為門竇。sinus venosus更多例句詞組短語短語valves of sinus venosus 翻譯sinus venosus syndrome 靜脈竇綜合征sinus venosus sclerar 鞏膜靜脈竇Sinus venosus right atrium 釋義右心房靜脈竇sinus venosus atrial septaldefect 竇型房間隔缺損sinus venosus更多詞組專業(yè)釋義醫(yī)藥科學靜脈竇生物學(胚胎)心房竇