单词 | chromotrope |
释义 | ▪ I. chromotrope|ˈkrəʊmətrəʊp| Also -trop. [a. G. chromotrop, f. chromo- 2 + Gr. -τροπος turning.] An acid colour used in dyeing. Also attrib.
1893E. Knecht et al. Man. Dyeing 536 A (new) dioxynaphthalene disulphonic acid (so-called chromotrop acid). Ibid. 537 The chromotrops do not dye evenly on previously mordanted wool. Ibid. 539 The chromotrop-blacks. 1902Encycl. Brit. XXVII. 562/2 Chromotrope..is an Acid Colour which is applied to wool in an acid bath in the usual manner. 1906Dyer 20 Jan. 15/1 Lactic acid is used in chromotrope dyeing. 1959Chambers's Encycl. IV. 689/2 (caption) Chromotrope acid. ▪ II. chromotrope var. chromatrope. |

英语词典包含277258条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
相关内容11:
相关热词搜索:chromotrope英英词典英英释义英语词汇意思用法释义英语