短语词组短语knee prothesis 小腿假肢prothesis loosening 假体松动joint prothesis 人工关节hecolite prothesis 硬胶假牙Prothesis selection 假体选择silica prothesis 硅胶假体tendon prothesis 肌腱修复术Prothesis Room 口腔修复室 返回 prothesis