英语语法分析

Ingrown toenails occur when the periungual skin is punctured.

刺穿趾周皮肤时会出现内生性脚趾甲。

Ingrown toenails usually occur in the big toe.

指甲内嵌通常发生在大拇指上。

I used to get terrible ingrown hairs after laser hair removal.

我曾经获得可怕嵌毛发后激光脱毛。