Female index and ringfingers tend to be about the same length.
女性的食指与无名指的长度往往是大致相同的。
2
What these people actually share is a tendency for their ringfingers to be longer than their index fingers.
事实上这些人的共同之处只是他们的无名指会长过食指的趋向。
3
In fact, you've just hit your ulnar nerve, which controls feeling in your pinky and ringfingers, and helps control the muscles in the wrist, as well as parts of the hand.