翻转手臂的话，骨头会交叉吗？

[视频作者] 正经的知识

[视频时长] 0:33

[视频类型] 科学科普

参考：https://healthjade.com/pronation-and-supination/ https://clinicalgate.com/biomechanics-of-the-elbow-2/ https://www.physio-pedia.com/Radius https://eurradiolexp.springeropen.com/articles/10.1186/s41747-021-00209-1 https://opentextbc.ca/biology/chapter/1