短肢缺陷limb: limb2 n. 1.(日、月等天体的)边缘 ...reduction: n. 1.缩小,减少;降级,降位;(刑罚等的)轻减;减速 ...limb reduction abnormality: 肢休缺如异常limb reduction defect: 肢体复位短缺limb reduction defects: 肢复位缺陷下载手机词典可随时随地查词查翻译