Analysis the volatile constituents in peels of pinus tabulaeformis rabracrlifera 扫帚松皮挥发性成分的分析
2.
Be mainly used to remove the gauffer on the surface in order to make the surface be smooth and keep the shine of leather 主要用于去除帮面皱纹、松皮，使鞋面光泽平整，保持真皮的自然光泽。
