hair-fields

例句：

1. 1.The hair fields are very important for people's daily lives.
   头发场对于人们的生活非常重要。
2. 2.The scientist studied the hair fields in order to understand the effects of pollution on human health.
   这位科学家研究头发场是为了了解污染对人类健康的影响。
3. 3. The hair fields are often used as a reference point for measuring the density of hair follicles.
   头发场通常被用作测量毛囊密度的参考点。