| 1. | Traditionally , mordants were found in nature
按照传统的方法，腐蚀剂从自然中提取。 |
| 2. | Actors feared the critic ' s mordant pen
演员都惧怕这位批评家辛辣尖刻的笔调。 |
| 3. | A solution called a mordant is used in the dying process
有几种方法在材料上上色。 |
| 4. | But chemical mordants such as alum are popular today
把它放在水和液体肥皂中一整夜。 |
| 5. | A mordant helps fix the dye to the material
腐蚀液帮助染料固定在原料上。 |
| 6. | A solution called a mordant is used in the dying process
有一些方法要在材料之上放颜料。 |
| 7. | 8 . double dragon brand acid mordant navy blue rrn
8双牌酸性媒介藏青rrn |
| 8. | A mordant helps fix the dye to the material
例如大桶法，往往就是使用洋葱皮来对毛线上色。 |
| 9. | But chemical mordants such as alum are popular today
但化学腐蚀剂如明矾今天已经十分普遍。 |
