黑核桃

Black Walnut, a rapidly growing tree common in all of Ohio, is most common in moist bottomlands and open fields, but is found everywhere due to squirrels burying its nuts.黑胡桃，一种生长迅速的树，在整个俄亥俄州都很常见，在潮湿的低地和开阔的土地上最常见，但是由于松鼠把它的坚果埋了，到处都可以找到它。 Black walnut hulls are generally spread out in pastures and fields where they oxidize quickly.黑胡桃壳通常散布在牧场和田地中，它们会迅速氧化。 In the past, juice made from black walnut hulls has been used as a cosmetic to darken skin.过去，黑胡桃壳制成的汁液已用作化妆品来使皮肤变黑。 Black walnut still provides a dark coloring agent for hair dyes and long-lasting wood used for rifle stocks.黑胡桃仍然为深色染料提供染发剂和用于步枪枪托的长效木材。 The cosmetics industry uses black walnut hulls for numerous green uses.化妆品行业将黑胡桃壳用于多种绿色用途。 The hull is used by the cosmetics industry as a natural abrasive.化妆品工业将船体用作天然磨料。 Dried, milled black walnut hulls are also used for self-tanning cosmetics and soaps.干燥，磨碎的黑胡桃壳还可用于自晒黑的化妆品和肥皂。