《英汉医学词典》unconstrained knee prosthesis 非限制型(性)人工膝关节 knee prosthesis: 假膝,假膝关节; 膝关节置换,人工膝关节above-knee prosthesis: 膝上假肢below-knee prosthesis: 膝下假肢endoskeletal above knee prosthesis: 骨骼式大腿假肢fitting of prosthesis above knee: 膝上假体试装下载手机词典可随时随地查词查翻译