For protracted urethral injury,non-posterior urethr al stricture or atresia,scar removal and urethral terminoterminal anastomosis is performed.是什么意思_For protracted urethral injury,non-posterior urethr al stricture or atresia,scar removal and urethral terminoterminal anastomosis is performed.在线翻译_英语_读音_用法_例句