| 单词 | lac dye |
| 释义 | > as lemmaslac dye lac dye n. any red dye made from lac. ΚΠ 1807 Lit. Panorama Apr. 199 Mr. Turnbull has lately discovered..a new dye; which he has called a Lac Dye, and is likely to form a valuable article of commerce. 1918 Color Trade Jrnl. 3 342/1 A superior variety of lac dye is prepared by treating stick-lac with dilute ammonia, and adding a solution of stannous chloride to the solution. 2014 G. Chopel Grains of Gold v. 101 The women paint their soles, palms, and nails with lac dye. < as lemmas |
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