combs
A comb is a flat piece of plastic or metal with narrow, pointed teeth along one side, which you use to make your hair neat.
combs , combing , combed
When you comb your hair, you make it neat using a comb.
Salvatore combed his hair carefully.
萨尔瓦多仔细地梳理了他的头发。
If you comb a place, you search everywhere in it in order to find someone or something.
Officers combed the woods for the murder weapon.
警官们彻底搜查了那片树林,寻找杀人凶器。
If you comb through information, you look at it very carefully in order to find something.
Eight policemen then spent two years combing through the evidence.
八名警察后来用了两年的时间仔细审查那些证据。