brown wrapping paper [材料科學]褐色包裝紙brown wool 交配種羊側腹毛brown wood pulp board [材料科學]褐色木漿紙板brown wood paper [材料科學]褐色座木家制的紙張brown water 褐水brown vitriol [化學]棕色硫酸brown university brown trout brown triangle method [毉葯科學]佈朗三角圖形法brown tree-frog brown tree snake brown tree frog brown town brown toast brown thrasher brown thomas brown sugar 紅糖；黃糖brown study 深思；出神brown streak 褐條病brown stone 褐砂巖