音标: 英 [ˈseɪkrəm] 美 [ˈsekrəm, ˈsækrəm]
1. The only thing that isn't great is my aching sacrum from all the bouncybouncy.
唯一不好的就是在床上太折腾了 我的髋骨都弄疼了
2. Victim appears to have odd shaped remodeling on his sacrum, with a sclerotic margin around the injury.
建模过程中死者骶骨显示出了一个形状奇怪的伤口 伤口周围已经有硬化迹象了