例句
The doctor explained how blood flows through an artery.
医生解释了血液如何流经动脉。
The new railway will become a major transport artery connecting rural communities with regional markets.
这条新铁路将成为连接乡村社区与区域市场的交通大动脉。
常用搭配
- coronary artery｜冠状动脉
- blocked artery｜堵塞的动脉
- major artery｜交通要道
词形与相关词
arterial (adj.)
用法提示
动脉将血液送离心脏；静脉是vein。