paraumbilical
美
英 
例句
The anterior collateral-paraumbilical vein is not an important collateral and it occurs solitarily in 2. 8% of cases.
向前的侧枝-脐周围静脉并不是很重要的侧枝循环单独发生的机会只有2.
The assessment of the effectiveness of soft tissue defects repairing in the extremities with the paraumbilical flap
脐旁皮瓣修复四肢软组织缺损的疗效评价