| 单词 | 鞣酸 |
| 释义 | 〔tanbark〕The bark of various trees used as a source of tannin.鞣料树皮：一种用来提取鞣酸的树皮〔tanbark〕Shredded bark from which the tannin has been extracted, used to cover circus arenas, racetracks, and other surfaces.提取了鞣酸后粉碎的树皮，用来覆盖圆形竞技场、竞赛跑道和其它表面〔mordant〕A reagent, such as tannic acid, that fixes dyes to cells, tissues, or textiles or other materials.媒染体：一种可以将染色固定到细胞、组织或纺织品及其它材料上的试剂，如鞣酸 |
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