- And then flip her.
然后再做背部 - You never know what vessels are involved.
你不知道会触碰到哪条血管 - How intertwined they are.
以及它们缠绕的情况 - I'm going to need a good head start.
第一步要保险 - I should really go with these spinal canals.
我必须先从脊柱开始 - If I miss a step, she's paralyzed.
如果我有任何差错 她就会瘫痪 - If I don't relieve the pressure on her lungs,
如果不先释放她肺部的压力