题型:问答题 简答题 The foreign friends you referred to________looking forward to________around the university.[ ]A. being; being shown B. are; being shownC. being; showing D. are; be shown 查看答案
题型:问答题 简答题 一67岁女性患者,因膝关节骨性关节炎继发较严重膝内翻拟行膝关节置换治疗,选择哪种假体为好()A.髁型人工膝关节B.绞链式人工膝关节C.绞链旋转式人工膝关节D.球臼式人工膝关节E.单髁型人工膝关节 查看答案