dry shampoo
noun [ C or U ] uk/ˌdraɪ ʃæmˈpuː/ us/ˌdraɪ ʃæmˈpuː/
（头发）干洗香波
a substance that you can put on your hair to make it look and feel cleaner, without needing to use water
If your hair feels a little greasy, spray on some dry shampoo. 如果你的头发感觉有点油腻，就喷上些干洗香波吧。
I use a spray-in dry shampoo. 我用的是喷雾式干洗发水。
- More examples
- Dry shampoo is my secret style tip - it's great on tour when I'm living on a bus and can't wash my hair for a week.
- In her room she had a bottle of dry shampoo that she used between washes.
- On holiday I can't live without this dry shampoo, which revives, refreshes, and adds body to my locks.
- To get this look, don't wash your hair every day and use a dry shampoo in between.