| 摘要 |
An applicator for applying a hair-treatment fluid to hair includes a body portion and a comb portion. The body portion forms a cavity for receiving the hair-treatment material and communicates with the comb portion to apply the material to hair pulled through the comb portion. A distributor valve is placed in the cavity to prevent build up of the material on the outside of the body portion. The distributor valve preferably rolls and moves transversely in the cavity in response to engagement with the hair to distribute the material more effectively to the hair.
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