The surgeon placed catheters through the veins and arteries near the base of the head.外科医生在脑根部的静脉和动脉中放置了导管。Short - term catheters are temporary access devices for administering therapy.短期 注射是一种为暂时性的通路装置有管理的治疗使用.Objective...

catheters的音标：...

n.导尿管，尿液管，导管( catheter的名词复数 )...