基本解释[医药科学]膝十字韧带扭伤英汉例句双语例句Sprain of the knee joint was the major cause for simple injury of the cruciate ligament.膝关节扭伤是单纯交叉韧带损伤的重要原因，早期诊断和及时治疗是恢复关节功能的关键。sprain cruciate ligament knee更多例句专业释义医药科学膝十字韧带扭伤