虽然性别不具有明显的统计学特征，但女性具有更高的股骨侧及髋臼侧的磨损倾向。

Although gender did not reach statistical significance, women trended toward higher femoral and acetabular wear rates.

youdao

高足弓脚倾向于先磨损鞋底的外侧，然后才是内侧（大脚趾头一侧）。

Supinators tend to wear out the outside part of the bottom of their shoes (the lateral side) before the medial (big toe) side.

youdao