The detailed installation method of chronic portal, hepatic, mesenteric vein and femoral artery multi-catheters was introduced in this paper.是什么意思_The detailed installation method of chronic portal, hepatic, mesenteric vein and femoral artery multi-catheters was introduced in this paper.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句