catheter
名词
UK/ˈkæθ.ə.təʳ/
US/ˈkæθ.ə.t̬ɚ/
定义 catheter 名词
- Countable(可数名词)
A thin, flexible tube inserted into the body to drain fluids or introduce medications.
导管
The doctor used a catheter to drain fluid from the patient's bladder.
医生使用导管从病人的膀胱中导出液体。
An intravenous catheter was placed in the patient's arm to facilitate fluid administration.
在病人的手臂上放置了静脉导管以方便输液。
A catheter was inserted into the heart for angiography.
在心脏中插入导管进行血管造影。