indwelling
v. 永存于（某人的灵魂或心灵中）；精神上拥有（indwell 的现在分词）
adj. 内在的；留在体内的
例句
Cystitis and urethritis are complications of prolonged use of indwelling catheters.
膀胱炎和尿道炎是长期应用留置导尿管的并发症。
It can avoid the complication of indwelling t tube, decrease patients' pain and improve life quality.
它可避免放置T管引起的并发症，减轻病人的痛苦，提高生活质量。
Objective: to investigate the safety and superiority of blood drawing through an indwelling vein needle on in oral glucose tolerance test.
目的：观察静脉留置针采血应用在口服葡萄糖耐量试验中的安全性和优越性。
