posterior radical artery的用法和樣例：
例句
- A blood clot blocked an artery in the left of Cypress's brain, starving nearby tissue of oxygen.
一團血塊堵塞了塞浦瑞斯大腦左側的一根動(dòng)脈，動(dòng)脈附近的組織缺氧。 - The postmortem revealed that a large aneurysm in an artery at the base of his brain had ruptured, compressing part of his hypothalamus and other adjacent structures.
尸體解剖顯示，安德森大腦基部一根動(dòng)脈上有一個(gè)很大的血管瘤，但已破裂，從而使下視丘及鄰近的腦組織受到壓迫。
