If it shows the entire sole of your foot with little to no curve on the inside, it means you have low arches or flat feet and tend toward over-pronation (your feet roll inward).

• 如果脚印描出你的整个脚底，内侧几乎没有任何曲线，就表示你的足肱较低或属于平板脚，倾向于过度内旋（你的脚往内翻）。