Separate control of the splenic artery and vein in laparoscopic splenectomy and pericardial devascularization for the treatment of portal hypertension是什么意思_Separate control of the splenic artery and vein in laparoscopic splenectomy and pericardial devascularization for the treatment of portal hypertension在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句