基本解释脊椎痛同根派生 spondylalgia相关词英汉例句Keywords Ankylosing spondylitis Spondylalgia Apocope of posteromedial rami of spinal nerves Operative surgery; 強直性脊椎炎;脊椎疼痛;脊神經後內側支切斷;外科手術;spondylalgia更多例句