洗发精

例句：

1. 1. She uses a shampoo every day to wash her hair.
   她每天使用洗发水来洗头发。
2. 2. The shampoo has made her hair feel smoother and shinier.
   洗发水让她的头发感觉更光滑、更有光泽。
3. 3. The shampoo is specially formulated for people with sensitive scalps.
   这款洗发水特别为敏感头皮的人设计。