artery
词根词缀：
arterial adj. 动脉的
arter 管道 + ial 具有…的 → 人体中）具有管道性质的 → 动脉的
arteriotomy n. 动脉切开术，动脉解剖学
arterio〔= arter〕管道 + tom 切割 + y 表名词 → 动脉切开术，动脉解剖学
arteritis n. 动脉炎
arter 管道 + itis 表炎症 → 动脉炎
artery n. 动脉
arter 管道 + y 表性质 → 动脉
数据来源：新东方英语词汇速记大全
相关例句：
Methods Rat models of acute balloon injury of common carotid artery were established.
方法构建大鼠颈总动脉急性球囊损伤模型。
Objective To explore the security and feasibility of PCI through radial artery.
目的探讨经桡动脉途径进行冠脉介入诊疗的安全性和可行性。
This study may someday connect sleep loss to coronary artery disease.
这个研究在将来会把睡眠的缺少和冠状动脉疾病联系在一块。
The injury involved two radial arteries, two femoral arteries, one superficial temporal artery and one brachial artery.
其中两个涉及了桡动脉，两个股动脉，一个表浅显动脉，和一个臂动脉。
Carotid artery measurements are considered by experts to be an indicator for arterial plaque and hardening throughout the body.
专家认为颈动脉的测量数据是动脉斑块和周身硬化的指示标志。
He almost bled to death after the bullet severed an artery.
子弹穿过动脉，他失血过多几乎性命不保。