[生活需要] 假肢(假肢); 假肢(修复术); 假肢 artificial limb prosthesis: 假肢/体artificial limb: 假肢lower limb prosthesis: 下肢假肢artificial cardiac valve prosthesis: 心脏人工瓣膜temporary artificial heart prosthesis: 临时人工心脏下载手机词典可随时随地查词查翻译