1·The four sharp points snugly nestled under the chin and sternum were designed to allow the victim just enough range of motion with his mouth to murmer a confession.
这个尖叉的四个尖角紧贴着这下颚和胸骨，而其长度设计的仅够受害者轻微的张嘴招供。
2·So hypochondria really meant the soft tissues and organs that lay beneath your ribs and sternum.
所以，hypochondria实际上指的是那些位于您胸骨和肋骨下面的柔软组织和器官。
3·Lift your sternum toward the ceiling and expand it side to side.
向天花板的方向提起你的胸骨并向两侧伸展。
4·Conversely, ankle, wrist, and sternum injections appear to be less safe.
相反，踝关节、腕关节和胸骨注射似乎不那么安全。
5·Press the thighs back and lengthen the torso forward, lifting through the top of the sternum.
把大腿压向后，并拉长躯干前侧，通过胸骨的上端来上提。