古詩詞大全網 - 字典詞典 - radius是什麽意思

radius是什麽意思

radius英 [?re?di?s] 美 [?redi?s]

n.橈骨; 半徑範圍; 半徑; (距離) 用半徑度量的圓形面積;

[例句]Clinical research of manual reduction in the treatment of distal part

of radius and ulnar fracture with radius back malposition

手法整復治療尺橈骨下段骨折背向移位的臨床研究

[其他]復數:radii 形近詞: radium rndius radios