The scar was excised before grafting.A silastic tube with multiple side holes was placed through the neourethra into the bladder as a stent and for urinary drainage.是什么意思_The scar was excised before grafting.A silastic tube with multiple side holes was placed through the neourethra into the bladder as a stent and for urinary drainage.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句