If you comb through information, you look at it very carefully in order to find something. 仔细查看
noun [具体名词] 精梳
She combed and arranged her golden hair. 她梳理好自己的金发。
verb [vt. 及物动词] 梳理;梳头;到处搜寻(comb 的过去分词)
They fanned out and carefully combed the temple grounds. 他们呈扇形散开,在寺庙周围仔细搜寻。