手沿着脊椎的方向放好，然后屈膝，把脚放到地板上，脚跟靠近坐骨。
Lay your arms on the floor alongside your torso, then bend your knees and set your feet against the floor with the heels close to the sitting bones.
有些坐骨神经的问题，很容易在突发的脊椎伤害时发生，例如车祸。
It's easy to trace some spinal problems to an event, such as a car accident.
有些坐骨神经的问题，很容易在突发的脊椎伤害时发生，例如车祸。
It's easy to trace some spinal problems to an event, such as a car accident.
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