Portal azygos disconnection combined with greater omentum fixed on the wall of abdomen and varicose epiploic vein-great saphenous vein shunt on portal hypertensive rats是什么意思_Portal azygos disconnection combined with greater omentum fixed on the wall of abdomen and varicose epiploic vein-great saphenous vein shunt on portal hypertensive rats在线翻译_英语_读音_用法_例句