Arteriae centrales posteromediales

例句：

1. 1. The surgeon removed the Arteriae centrales posteromediales to repair the damaged artery.
   外科医生切除了主动脉后侧的动脉以修复受损的动脉。
2. 2. The patient's condition worsened after the Arteriae centrales posteromediales were severed.
   患者的病情在切断主动脉后侧的动脉后恶化了。
3. 3. The anatomy class conducted a demonstration on how the Arteriae centrales posteromediales function in the human body.
   解剖学课上，学生们演示了主动脉后侧动脉在人体中的作用。