jugular(多指 jugular vein “颈静脉”):与颈部静脉有关的;(引申)要害的、致命的(常见于短语 go for the jugular,意为“直击要害/下狠手”)。
/ˈdʒʌɡjələr/
The doctor checked his jugular vein.
医生检查了他的颈静脉。
In the debate, she went for the jugular and exposed his biggest weakness.
在辩论中,她直击要害,揭露了他最大的弱点。
来自拉丁语 iugulum(“喉咙、锁骨间凹陷处/颈部要害”),经由中世纪拉丁语与法语进入英语,最初用于解剖学语境,后逐渐产生“要害、致命点”的引申用法。