(medicine) puncture of a vein through the skin in order to withdraw blood for analysis or to start an intravenous drip or to inject medication or a radiopaque dye
venipuncture详细解释
venipuncture 也作 ve.ne.punc.ture n.（名词）Puncture of a vein, as for drawing blood, intravenous feeding, or administration of medicine.静脉穿刺：对静脉的穿刺，如为抽血、静脉给食或施用药物
