我老婆伸直胳膊大概230°,这是正常人吗?

Shushigu-avatar

Shushigu

2020-09-15T03:05:53+00:00

如图,我老婆手指拇指和两个胳膊都能这种很奇特的扭曲,请问老哥们这算正常吗?
[img]https://img.nga.178.com/attachments/mon_202009/20/-7Q5-l9kkXeZ3yT3cS1lx-2or.jpeg[/img]